APA引文

Sibley, D. (2009). The Sibley guide to trees. Alfred A. Knopf.

Chicago Style (17th ed.) Citation

Sibley, David. The Sibley Guide to Trees. New York: Alfred A. Knopf, 2009.

MLA引文

Sibley, David. The Sibley Guide to Trees. Alfred A. Knopf, 2009.

警告：這些引文格式不一定是100％准確.