Dyfyniad APA

Kenworthy, J. (1987). Teaching English pronunciation. New York: Longman pub.

Dyfyniad Arddull Chicago

Kenworthy, Joanne. Teaching English Pronunciation. New York: Longman pub, 1987.

Dyfyniad MLA

Kenworthy, Joanne. Teaching English Pronunciation. New York: Longman pub, 1987.

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