APA (7th ed.) Citation

Niesen, T. M. (1997). Beachcombers̀ guide to marine life of the Pacific northwest: Includes Vancouver, Washington, Oregon, and northern California. Gulf Publ.

Chicago Style (17th ed.) Citation

Niesen, Thomas M. Beachcombers̀ Guide to Marine Life of the Pacific Northwest: Includes Vancouver, Washington, Oregon, and Northern California. Houston, Texas: Gulf Publ, 1997.

MLA (9th ed.) Citation

Niesen, Thomas M. Beachcombers̀ Guide to Marine Life of the Pacific Northwest: Includes Vancouver, Washington, Oregon, and Northern California. Gulf Publ, 1997.