Bailey, N., C. Madden and S.D. Krashen
1975 “German and English working pidgins”, Paper presented at the International Congress on Pidgins and Creoles, Honolulu, Hawaii.
De Camp, D.
Gumperz, J.J., T. Jupp, and C. Roberts
Krashen, S.D., V. Sferlazza, L. Feldman, and A. Fathman
Oller, J.W. Jr.
Oller, J.W. and J.C. Richards
Oller, J.W. Dr. and V. Streiff
Oller, J.W. and F.B. Hinofotis
Oller, J.W. Jr. and K. Perkins
1976 “Methods and morphemes in second language acquisition research”, Paper presented at the 8th Annual Stanford Child Language Research Forum, Stanford, Cal., April, 1976.
Scarcella, R.C. and S.D. Krashen
Scholz, G., D. Hendricks, R. Spurling, M. Johnson and L. Vandenburg
Stauble, A.M. and D. Larsen-Freeman
Cited by other publications
Pienemann, Manfred, Malcolm Johnston & Geoff Brindley
Trif, Letitia & Teodora Popescu
This list is based on CrossRef data as of 27 august 2020. Please note that it may not be complete. Sources presented here have been supplied by the respective publishers. Any errors therein should be reported to them.