APA (7th ed.) Citation

Washburn, A. L. (1973). Periglacial processes and environments / (by) A.L. Washburn. Edward Arnold.

Chicago Style (17th ed.) Citation

Washburn, A. L. Periglacial Processes and Environments / (by) A.L. Washburn. London: Edward Arnold, 1973.

MLA (9th ed.) Citation

Washburn, A. L. Periglacial Processes and Environments / (by) A.L. Washburn. Edward Arnold, 1973.

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