Cita APA (7a ed.)

Cowie, D. The Farmer's yearbook: Ecyclopaedia and directory of pedigree breeders (5th edition.). Tantivy press.

Cita Chicago Style (17a ed.)

Cowie, Donald. The Farmer's Yearbook: Ecyclopaedia and Directory of Pedigree Breeders. 5th edition. London: Tantivy press.

Cita MLA (8a ed.)

Cowie, Donald. The Farmer's Yearbook: Ecyclopaedia and Directory of Pedigree Breeders. 5th edition. Tantivy press.