APA (7th ed.) Citation

Corcoran, T., & Van Camp, M. L. (1985). Mount St. Helens. KC Publications.

Chicago Style (17th ed.) Citation

Corcoran, Thom, and Mary L. Van Camp. Mount St. Helens. Las Vegas, Nev.: KC Publications, 1985.

MLA (8th ed.) Citation

Corcoran, Thom, and Mary L. Van Camp. Mount St. Helens. KC Publications, 1985.

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