APA Citation

Plummer, C. C. (1985). Physical Geology. Wm.C. Brown Publishers.

Chicago Style Citation

Plummer, Charles C. Physical Geology. Wm.C. Brown Publishers, 1985.

MLA Citation

Plummer, Charles C. Physical Geology. Wm.C. Brown Publishers, 1985.

Warning: These citations may not always be 100% accurate.