APA (7th ed.) Citation

Willis, M. .. B. (1991). Dalton's introduction to practical animal breeding (3rd ed.). Blackwell Scientific Publication.

Chicago Style (17th ed.) Citation

Willis, Malcolm . B. Dalton's Introduction to Practical Animal Breeding. 3rd ed. London: Blackwell Scientific Publication, 1991.

MLA (9th ed.) Citation

Willis, Malcolm . B. Dalton's Introduction to Practical Animal Breeding. 3rd ed. Blackwell Scientific Publication, 1991.