APA-Zitierstil (7. Ausg.)

Legates, J. E., & Warwick, E. J. (1990). Breeding and improvement of farm animals (8. ed.). McGraw-Hill.

Chicago-Zitierstil (17. Ausg.)

Legates, James E., und Everett J. Warwick. Breeding and Improvement of Farm Animals. 8. ed. New York u.a: McGraw-Hill, 1990.

MLA-Zitierstil (9. Ausg.)

Legates, James E., und Everett J. Warwick. Breeding and Improvement of Farm Animals. 8. ed. McGraw-Hill, 1990.