Cita APA (7a ed.)

Barron, N. (1978). The pigïs farmer's veterinary book (10a. ed.). Farming Press.

Cita Chicago Style (17a ed.)

Barron, Norman. The Pigïs Farmer's Veterinary Book. 10a. ed. Ipswich: Farming Press, 1978.

Cita MLA (9a ed.)

Barron, Norman. The Pigïs Farmer's Veterinary Book. 10a. ed. Farming Press, 1978.