APA引文

Thornbury, W. D. (1965). Regional geomorphology of the United States. Wiley.

Chicago Style (17th ed.) Citation

Thornbury, William D. Regional Geomorphology of the United States. New York: Wiley, 1965.

MLA引文

Thornbury, William D. Regional Geomorphology of the United States. Wiley, 1965.

警告：這些引文格式不一定是100％准確.