Dyfyniad APA

Association of Illustrators (Great Britain). (1976). The Association of Illustrators annual. Mayflower Books.

Dyfyniad Arddull Chicago

Association of Illustrators (Great Britain). The Association of Illustrators Annual. New York: Mayflower Books, 1976.

Dyfyniad MLA

Association of Illustrators (Great Britain). The Association of Illustrators Annual. Mayflower Books, 1976.

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