Dyfyniad APA

Smith, B., & Arnold, A. (2012). Roger the rat is on the loose! Sky Pony Press.

Dyfyniad Arddull Chicago

Smith, Brooke, and Alli Arnold. Roger the Rat Is on the Loose! New York: Sky Pony Press, 2012.

Dyfyniad MLA

Smith, Brooke, and Alli Arnold. Roger the Rat Is on the Loose! Sky Pony Press, 2012.

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