Cita APA (7a ed.)
ebrary, Inc, Gass, S. M., & Selinker, L. (1993). Language transfer in language learning (Rev. ed.). John Benjamins Pub. Co..
Cita Chicago Style (17a ed.)
ebrary, Inc, Susan M. Gass, y Larry Selinker. Language Transfer in Language Learning. Rev. ed. Amsterdam ; Philadelphia: John Benjamins Pub. Co., 1993.
Cita MLA (9a ed.)
ebrary, Inc, et al. Language Transfer in Language Learning. Rev. ed. John Benjamins Pub. Co., 1993.
Precaución: Estas citas no son 100% exactas.