Dyfyniad APA

(2001). Veterinary pharmacology and therapeutics. Ames: Iowa State University Press.

Dyfyniad Arddull Chicago

Veterinary Pharmacology and Therapeutics. Ames: Iowa State University Press, 2001.

Dyfyniad MLA

Veterinary Pharmacology and Therapeutics. Ames: Iowa State University Press, 2001.

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