Dyfyniad APA

Jones, L. M., Booth, N. H., & McDonald, L. E. (1977). Veterinary pharmacology and therapeutics (4th ed.). National Book Store.

Dyfyniad Arddull Chicago

Jones, Leo Meyer, Nicholas H. Booth, and Leslie Ernest McDonald. Veterinary Pharmacology and Therapeutics. 4th ed. [Manila]: National Book Store, 1977.

Dyfyniad MLA

Jones, Leo Meyer, et al. Veterinary Pharmacology and Therapeutics. 4th ed. National Book Store, 1977.

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