APA Citation

Alt, D. D. (1982). Physical geology: A process approach. California: Wadsworth.

Chicago Style Citation

Alt, David D. Physical Geology: A Process Approach. California: Wadsworth, 1982.

MLA Citation

Alt, David D. Physical Geology: A Process Approach. California: Wadsworth, 1982.

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