APA引文

Montgomery, C. W. (2003). Environmental geology (6th ed.). New York: McGraw-Hill.

Trích dẫn kiểu Chicago

Montgomery, Carla W. Environmental Geology. 6th ed. New York: McGraw-Hill, 2003.

MLA引文

Montgomery, Carla W. Environmental Geology. 6th ed. New York: McGraw-Hill, 2003.

警告：這些引文格式不一定是100％准確.