APA (7th ed.) Citation

Roberts, S. J. (1986). Veterinary obstetrics and genital diseases (theriogenology) (Third edition.). The Author.

Chicago Style (17th ed.) Citation

Roberts, Stephen J. Veterinary Obstetrics and Genital Diseases (theriogenology). Third edition. Woodstock, Vt.: The Author, 1986.

MLA (9th ed.) Citation

Roberts, Stephen J. Veterinary Obstetrics and Genital Diseases (theriogenology). Third edition. The Author, 1986.