APA Citation

Pipkin, B. W., & Hazlett, R. W. Geology and the environment (Fourth edition.).

Chicago Style Citation

Pipkin, Bernard W.,, and Richard W. Hazlett. Geology and the Environment. Fourth edition.

MLA Citation

Pipkin, Bernard W.,, and Richard W. Hazlett. Geology and the Environment. Fourth edition.

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