APA引文

Kellert, S. R. E. (1997). Macmillan encyclopedia of the environment.

Chicago Edition Citation

Kellert, Stephen R; Ed. Macmillan Encyclopedia of the Environment. New York, Simon & Schuster, 1997.

MLA引文

Kellert, Stephen R; Ed. Macmillan Encyclopedia of the Environment. 1997.

警告：这些引文格式不一定是100％准确.