APA Citation

David McGeary. (1992). Physical geology: Earth revealed. Dubuque, Iowa: Wm. C. Brown.

Chicago Style Citation

David McGeary. Physical Geology: Earth Revealed. Dubuque, Iowa: Wm. C. Brown, 1992.

MLA Citation

David McGeary. Physical Geology: Earth Revealed. Dubuque, Iowa: Wm. C. Brown, 1992.

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