APA引文

(1967). The Merck veterinary manual. New York: Merck.

Trích dẫn kiểu Chicago

The Merck Veterinary Manual. New York: Merck, 1967.

MLA引文

The Merck Veterinary Manual. New York: Merck, 1967.

警告：這些引文格式不一定是100％准確.