APA (7e ed.) Bronvermelding

Puchta, H., & Stranks, J. (2004). English in mind: Class Audio. Cambridge University Press.

Chicago (17e ed.) Bronvermelding

Puchta, Herbert, en Jeff Stranks. English in Mind: Class Audio. Cambridge: Cambridge University Press, 2004.

MLA (9e ed.) Bronvermelding

Puchta, Herbert, en Jeff Stranks. English in Mind: Class Audio. Cambridge University Press, 2004.