Cita APA

Walker, D. F., & I.Vaughan, J. T. (1980). Bovine and Equine Urogenital Surgery. Philadelphia, United States: Lea Febiger.

Citación estilo Chicago

Walker, Donald F., y John T. I.Vaughan. Bovine and Equine Urogenital Surgery. Philadelphia, United States: Lea Febiger, 1980.

Cita MLA

Walker, Donald F., y John T. I.Vaughan. Bovine and Equine Urogenital Surgery. Philadelphia, United States: Lea Febiger, 1980.