APA (7th ed.) Citation

ProQuest (Firm) & Robinson, P. J. (2013). The Routledge encyclopedia of second language acquisition. Routledge.

Chicago Style (17th ed.) Citation

ProQuest (Firm) and Peter Jake Robinson. The Routledge Encyclopedia of Second Language Acquisition. New York: Routledge, 2013.

MLA (9th ed.) Citation

ProQuest (Firm) and Peter Jake Robinson. The Routledge Encyclopedia of Second Language Acquisition. Routledge, 2013.

Warning: These citations may not always be 100% accurate.