Dyfyniad APA

Wenden,Anita. (1987). Learner strategies in language learning. New York: Prentice Hall.

Dyfyniad Arddull Chicago

Wenden,Anita. Learner Strategies in Language Learning. New York: Prentice Hall, 1987.

Dyfyniad MLA

Wenden,Anita. Learner Strategies in Language Learning. New York: Prentice Hall, 1987.

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