References
Alamillo, Assela Reig & Scott. A. Schwenter. 2007. Null objects and neuter lo: A cross-dialectal variationist analysis. In Jonathan Holmquist, Gerardo Augusto Lorenzino & Lotfi Sayahi (eds.), Selected Proceedings of the Third Workshop on Spanish Sociolinguistics, 113–121. Somerville, MA: Cascadilla Proceedings Project.
Alexiadou, Artemis & Elena Anagnostopoulou. 1998. Parametrizing Agr: Word order, V-movement and EPP-checking. Natural Language and Linguistic Theory 16(3). 491–539.
Arregi, Karlos & Andrew Nevins. 2012. Morphotactics: Basque auxiliaries and the structure of spellout (Studies in Natural Language and Linguistic Theory 86). Dordrecht: Springer.
Bleam, Tonia M. 2000. Leísta Spanish and the syntax of clitic doubling. IRCS Technical Reports Series.
Bonet, Eulalia. 1991. Morphology after syntax: Pronominal clitics in Romance languages. Cambridge, MA: MIT dissertation.
Borer, Hagit. 1984. Parametric syntax. Dordrecht: Foris.
Campos, Héctor. 1986. Indefinite object drop. Linguistic Inquiry 17. 354–359.
Camus Bergareche, Bruno & Sara Gómez Seibane. 2015. Nuevos datos sobre la omisión de objetos en el castellano del País Vasco. Círculo de Lingüística Aplicada a la Comunicación 6. 211–236.
Chomsky, Noam. 1995. The Minimalist Program. Cambridge, MA: MIT Press.
Escobar, Anna María. 1990. Los bilingües y el castellano en el Perú. Lima, Perú: Instituto de estudios peruanos.
Fernández-Ordóñez, Inés. 1994. Isoglosas internas del castellano. El sistema referencial del pronombre átono de tercera persona. Revista de Filología Española 74(1/2). 71–125.
Fernández-Ordoñez, Inés. 1999. Leísmo, laísmo y loísmo. In Ignacio Bosque and Violeta Demonte (eds.), Gramática descriptiva de la lengua española, 1317–1398. Madrid: Espasa Calpe.
Filipović, Luna & John A. Hawkins. 2019. The Complex Adaptive System Principles model for bilingualism: Language interactions within and across bilingual minds. International Journal of Bilingualism 23(6). 1223–1248.
Franco, Jon. 1993. Conditions on clitic doubling: The Agreement Hypothesis. ASJU 27. 285–298.
Franco, Jon. 2000. On object agreement in Spanish. Los Angeles, CA: University of Southern California dissertation.
Franco, Jon & Alazne Landa. 1991. Spanish object clitics as verbal agreement morphemes. MIT Working Papers in Linguistics, 14. 99–114. Cambridge, MA.
Franco, Jon & Alazne Landa. 2003. Null objects revisited. In Rafael Núñez-Cedeño, Luis López & Richard Cameron (eds.), A Romance perspective on language knowledge and use: Selected papers from the 31st Linguistic Symposium on Romance Languages, 311–326. Amsterdam, Philadelphia: Benjamins.
Franco, Jon & Errapel Mejías-Bikandi. 1997. Overt and covert raising to [Spec, AGRDO] and the interpretation of objects. Linguistic Analysis 27(1–2). 79–107.
Van Gelderen, Elly. 2011. The linguistic cycle: Language change and the language faculty. Oxford: Oxford University Press.
Gómez Seibane, Sara. 2011. Objetos nulos en hablantes bilingües de vasco y español. Oihenart 26. 259–276.
Gómez Seibane, Sara. 2012. La omisión y duplicación de objetos en el castellano del País Vasco. In Bruno Camus Bergareche & Sara Gómez Seibane (eds.), El castellano del País Vasco, 193–214. Bilbao: UPV.
González-Vilbazo, Kay & Luis López. 2012. Little v and parametric variation. Natural Language and Linguistic Theory 30. 33–77.
Holmberg, Anders. 2005. Is there a little pro? Evidence from Finnish. Linguistic Inquiry 36. 533–564.
Landa, Alazne. 1995. Conditions on null objects in Basque Spanish and their relation to leísmo and clitic doubling. Los Angeles, CA: University of Southern California dissertation.
Landa, Alazne & Jon Franco. 1992. Objetos nulos en el castellano del País Vasco: dos estatus para dos interpretaciones. ASJU 26(3). 777–792.
Landa, Alazne & Jon Franco. 2000. The role of syntax in language variation. Paper presented at the International Conference on Language Variation in Europe (ICLaVE), Barcelona, Spain, June 29-July1.
Maddox, Matthew L. 2019. Cycles of agreement: Romance clitics in diachrony. Urbana, IL: University of Illinois at Urbana-Champaign dissertation.
Masullo, Pascual José. 2003. Clitic-less definite object drop in River Plate Spanish. Paper presented at the Linguisitc Symposium on Romance Languages (LSRL) 33, Bloomington, IN, April 24–27.
Modesto, Marcello. 2000. On the identification of null arguments. Los Angeles, CA: University of Southern California dissertation.
Nunes, Jairo. 2004. Linearization of chains and sideward movement. Cambridge, MA: MIT Press.
Odria, Ane. 2019. Differential Object Marking in Basque and Spanish dialects. In Ane Berro, Beatriz Fernández & Jon Ortiz de Urbina (eds.), Basque and Romance. Aligning grammars, 243–275. Boston: Brill.
Ordóñez, Francisco & Francesc Roca. 2019. Differential Object Marking (DOM) and clitic subspecification in Catalonian Spanish. In Ángel Gallego (ed.), The syntactic variation of Spanish dialects, 35–59. Oxford: Oxford University Press.
Ormazabal, Javier & Juan Romero. 2007. The Object Agreement Constraint. Natural Language and Linguistic Theory 25(2). 315–47.
Ormazabal, Javier & Juan Romero. 2013. Object clitics, agreement and dialectal variation. Probus 25(2). 301–344.
Perlmutter, David. 1971. Deep and surface structure constraints in syntax. New York: Rinehart and Winston Inc.
Roberts, Ian. 2010. A deletion analysis of null subjects. In Theresa Biberauer, Anders Holmberg, Ian Roberts & Michelle Sheehan (eds.), Parametric variation: Null subjects in Minimalist Theory. Cambridge: Cambridge University Press.
Roca, Francesc. 1996. Morfemas objetivos y determinantes: Los clíticos del español. Verba 23. 83–119.
Rodríguez-Ordóñez, Itxaso. 2016. DOM in Basque: Grammaticalization attitudes and ideological representations. Urbana, IL: University of Illinois at Urbana-Champaign dissertation.
Rodríguez-Ordóñez, Itxaso. 2017. Reexamining Differential Object Marking as a linguistic contact-phenomenon in Gernika Basque. Journal of Language Contact 10. 318–352.
Saltarelli, Mario. 1989. Syntactic shift and the creation of clitics in Romance. In Carl Kirschner & Janet DeCesaris (eds.), Studies in Romance linguistics. Selected papers from the Seventeenth Linguistic Symposium on Romance Languages (LSRL 17), Rutgers University, 27–29 March 1987, 347–364. Amsterdam: John Benjamins.
Schwenter, Scott A. 2006. Null objects across South America. In Timothy L. Face & Carol A. Klee (eds.), Selected Proceedings of the 8th Hispanic Linguistics Symposium, 23–36. Somerville, MA: Cascadilla Proceedings Project.
Silva-Corvalán. 1981. The diffusion of object-verb agreement in Spanish. In Heles Contreras & Jürgen Klausenburger (eds.), Proceedings of the Tenth Anniversary Symposium on Romance Linguistics, Papers in Romance. Volume 2 of Papers in Romance: Supplement, 163–176. Seattle, WA: University of Washington.
Sportiche, Dominique. 1996. Clitic constructions. In Johan Rooryck & Laurie Zaring (eds.), Phrase structure and the lexicon. Studies in Natural Language and Linguistic Theory, Volume 33, 213–276. Dordrecht: Springer.
Suñer, Margarita. 1988. The role of agreement in clitic doubled constructions. Natural Language and Linguistic Theory 6. 391–434.
Torrego, Esther. 1998. The dependencies of objects. Linguistic Inquiry Monographs 34. Cambridge, MA: MIT Press.
Uriagereka, Juan. 1995. Aspects of the syntax of clitic placement in Western Romance. Linguistic Inquiry 26. 79–124.
Urrutia Cárdenas, Hernán. 1995. Morphosyntactic features in the Spanish of the Basque Country. In Carmen Silva-Corvalán (ed.), Spanish in four continents: Studies in language contact and bilingualism, 243–259. Washington, DC: Georgetown University Press.
Urrutia Cárdenas, Hernán. 2003. Los clíticos de tercera persona en el País Vasco. Cauce, Revista de Filología y su Didáctica 26. 517–538.