Dyfyniad APA

Thomas Elliott Berry. (1962). The most common mistakes in English usage. New York: Chilton.

Dyfyniad Arddull Chicago

Thomas Elliott Berry. The Most Common Mistakes in English Usage. New York: Chilton, 1962.

Dyfyniad MLA

Thomas Elliott Berry. The Most Common Mistakes in English Usage. New York: Chilton, 1962.

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