APA (7th ed.) Citation

Marcus, L. C. (1991). Zoonotic diseases. Saunders.

Chicago Style (17th ed.) Citation

Marcus, Leonard C. Zoonotic Diseases. Philadelphia, Pa. [u.a.]: Saunders, 1991.

MLA (9th ed.) Citation

Marcus, Leonard C. Zoonotic Diseases. Saunders, 1991.

Warning: These citations may not always be 100% accurate.