Dahl, Östen, & Viveka Velupillai. 2008. “The Past Tense”. The World Atlas of Language Structures Online, ed. by Martin Haspelmath, Matthew S. Dryer, David Gil & Bernard Comrie, 661. Munich: Max Planck Digital Library. Available online at [URL] (accessed 8 September 2010).
Hoffmann, Thomas. 2006. Corpora and Introspection as Corroborating Evidence: the Case of Preposition Placement in English Relative Clauses. Corpus Linguistics and Linguistic Theory 2:2.165–195.
Hu, Jianhua, Haihua Pan & Liejiong Xu. 2001. Is There a Finite vs. Non-finite Distinction in Chinese?Linguistics 39:6.1117–1148.
McEnery, Anthony, & Andrew Wilson. 2001. Corpus linguistics (2nd edition). Edinburgh: Edinburgh University Press.
Pustejovsky, James & Anna Rumshisky. 2008. Between Chaos and Structure: Interpreting Lexical Data through a Theoretical Lens. International Journal of Lexicography 21:3.337–355.
Smith, Carlota. 1991. The Parameter of Aspect (1st edition). Dordrecht: Kluwer.
Smith, Carlota. 1997. The Parameter of Aspect (2nd edition). Dordrecht: Kluwer.