APA引文

Johnson, S. E., & Sherding, R. G. (2006). Diseases of the Liver and Biliary Tract. Saunders Manual of Small Animal Practice.

Citação norma Chicago

Johnson, Susan E., and Robert G. Sherding. "Diseases of the Liver and Biliary Tract." Saunders Manual of Small Animal Practice 2006.

MLA引文

Johnson, Susan E., and Robert G. Sherding. "Diseases of the Liver and Biliary Tract." Saunders Manual of Small Animal Practice 2006.

警告：這些引文格式不一定是100％准確.