APA引文

Gilbert, S. F. (1988). Developmental biology (2nd ed.). Sunderland, Mass.: Sinauer Associates.

Trích dẫn kiểu Chicago

Gilbert, Scott F. Developmental Biology. 2nd ed. Sunderland, Mass.: Sinauer Associates, 1988.

MLA引文

Gilbert, Scott F. Developmental Biology. 2nd ed. Sunderland, Mass.: Sinauer Associates, 1988.

警告：这些引文格式不一定是100％准确.