APA引文

Gottfried, S. S. (1993). Biology today. Mosby-Year Book, Inc.

芝加哥风格引文

Gottfried, Sandra S. Biology Today. St. Louis, MO: Mosby-Year Book, Inc, 1993.

MLA引文

Gottfried, Sandra S. Biology Today. Mosby-Year Book, Inc, 1993.

警告：这些引文格式不一定是100％准确.