Cita APA

Ettinger, S. J., & Feldman, E. C. (1995). Textbook of veterinary internal medicine: Diseases of the dog and cat (4a ed.). Filadelfia: Saunders.

Citación estilo Chicago

Ettinger, Stephen J., and Edward C. Feldman. Textbook of Veterinary Internal Medicine: Diseases of the Dog and Cat. 4a ed. Filadelfia: Saunders, 1995.

Cita MLA

Ettinger, Stephen J., and Edward C. Feldman. Textbook of Veterinary Internal Medicine: Diseases of the Dog and Cat. 4a ed. Filadelfia: Saunders, 1995.