Upson, D. W. (1981). Handbook clinical veterinary pharmacology. Nettleton: V. M. Publishing.
Dyfyniad Arddull ChicagoUpson, Dan W. Handbook Clinical Veterinary Pharmacology. Nettleton: V. M. Publishing, 1981.
Dyfyniad MLAUpson, Dan W. Handbook Clinical Veterinary Pharmacology. Nettleton: V. M. Publishing, 1981.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.