APA način citiranja (7. izdanje)
ebrary, Inc, Bayley, R., & Preston, D. R. (1996). Second language acquisition and linguistic variation. J. Benjamins.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, Robert Bayley, i Dennis Richard Preston. Second Language Acquisition and Linguistic Variation. Amsterdam ; Philadelphia: J. Benjamins, 1996.
MLA način citiranja (9. izdanje)
ebrary, Inc, et al. Second Language Acquisition and Linguistic Variation. J. Benjamins, 1996.
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