Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.