APA način citiranja (7. izdanje)

Gass, S. M., Behney, J., & Plonsky, L. (2013). Second language acquisition: An introductory course (Fourth edition.). Routledge.

Čikaški stil citiranja (17. izdanje)

Gass, Susan M., Jennifer Behney, i Luke Plonsky. Second Language Acquisition: An Introductory Course. Fourth edition. New York: Routledge, 2013.

MLA način citiranja (8. izdanje)

Gass, Susan M., et al. Second Language Acquisition: An Introductory Course. Fourth edition. Routledge, 2013.