Dyfyniad APA

Joseph E Wagner & patrick J Manning. (1976). Biology of the guinea pig. Academica press.

Dyfyniad Arddull Chicago

Joseph E Wagner and patrick J Manning. Biology of the Guinea Pig. Academica press, 1976.

Dyfyniad MLA

Joseph E Wagner and patrick J Manning. Biology of the Guinea Pig. Academica press, 1976.

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