APA (7th ed.) Citation

Dukes, H. H., & Swenson, M. J. (1977). Dukes' physiology of domestic animals (Ninth edition.). Comstock Pub. Associates.

Chicago Style (17th ed.) Citation

Dukes, H. H., and Melvin J. Swenson. Dukes' Physiology of Domestic Animals. Ninth edition. Ithaca, N.Y.: Comstock Pub. Associates, 1977.

MLA (9th ed.) Citation

Dukes, H. H., and Melvin J. Swenson. Dukes' Physiology of Domestic Animals. Ninth edition. Comstock Pub. Associates, 1977.