Dyfyniad APA

McDonnell, P. (2012). The monsters' monster. Little, Brown.

Dyfyniad Arddull Chicago

McDonnell, Patrick. The Monsters' Monster. New York: Little, Brown, 2012.

Dyfyniad MLA

McDonnell, Patrick. The Monsters' Monster. Little, Brown, 2012.

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