Παραπομπή APA

Atkinson, D. (2011). Alternative approaches to second language acquisition. Routledge.

Παραπομπή Chicago Style

Atkinson, Dwight. Alternative Approaches to Second Language Acquisition. London ; New York: Routledge, 2011.

Παραπομπή MLA

Atkinson, Dwight. Alternative Approaches to Second Language Acquisition. Routledge, 2011.