APA (7th ed.) Citation

(1956). Veterinary drug encyclopedia and therapeutic index: A listing of veterinary drugs, biologicals and foods of American manufacturers (Fourth edition.). Drug Publications.

Chicago Style (17th ed.) Citation

Veterinary Drug Encyclopedia and Therapeutic Index: A Listing of Veterinary Drugs, Biologicals and Foods of American Manufacturers. Fourth edition. New York: Drug Publications, 1956.

MLA (9th ed.) Citation

Veterinary Drug Encyclopedia and Therapeutic Index: A Listing of Veterinary Drugs, Biologicals and Foods of American Manufacturers. Fourth edition. Drug Publications, 1956.