APA引文

Allee, W. C., & Schmidt, K. P. Ecological animal geography: : 2nd ed (2nd ed.).

Chicago Edition Citation

Allee, W. C., and Karl P. Schmidt. Ecological Animal Geography: : 2nd Ed. 2nd ed.

MLA引文

Allee, W. C., and Karl P. Schmidt. Ecological Animal Geography: : 2nd Ed. 2nd ed.

警告：这些引文格式不一定是100％准确.