APA引文

Kirk, R. W. (1980). Current veterinary therapy. Philadelphia: W.B. Saunders.

Trích dẫn kiểu Chicago

Kirk, Rober W. Current Veterinary Therapy. Philadelphia: W.B. Saunders, 1980.

MLA引文

Kirk, Rober W. Current Veterinary Therapy. Philadelphia: W.B. Saunders, 1980.

警告：這些引文格式不一定是100％准確.