APA引文

Stephenson, S. L. (2013). A natural history of the central Appalachians. West Virginia University Press.

Chicago Style (17th ed.) Citation

Stephenson, Steven L. A Natural History of the Central Appalachians. Morgantown: West Virginia University Press, 2013.

MLA引文

Stephenson, Steven L. A Natural History of the Central Appalachians. West Virginia University Press, 2013.

警告：這些引文格式不一定是100％准確.