Dyfyniad APA

Lobel, A., & Lobel, A. (2009). Odd owls & stout pigs: A book of nonsense. Harper.

Dyfyniad Arddull Chicago

Lobel, Arnold, and Adrianne Lobel. Odd Owls & Stout Pigs: A Book of Nonsense. New York: Harper, 2009.

Dyfyniad MLA

Lobel, Arnold, and Adrianne Lobel. Odd Owls & Stout Pigs: A Book of Nonsense. Harper, 2009.

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