APA引文

Shvarts, S. S. (1977). Evolutionary ecology of animals. Consultants Bureau.

Chicago Edition Citation

Shvarts, S S. Evolutionary Ecology of Animals. New York: Consultants Bureau, 1977.

MLA引文

Shvarts, S S. Evolutionary Ecology of Animals. Consultants Bureau, 1977.

警告：这些引文格式不一定是100％准确.