APA citiranje

Wallwork, A. (1997). Discussions A - Z: A resource book of speaking activities. Cambridge, U.K: Cambridge University Press.

Trích dẫn kiểu Chicago

Wallwork, Adria. Discussions A - Z: A Resource Book of Speaking Activities. Cambridge, U.K: Cambridge University Press, 1997.

MLA citiranje

Wallwork, Adria. Discussions A - Z: A Resource Book of Speaking Activities. Cambridge, U.K: Cambridge University Press, 1997.