APA (7th ed.) Citation

Canada. Conservation and Protection. Ontario Region, United States. Environmental Protection Agency. Great Lakes National Program Office, Botts, L., Krushelnicki, B. W., & Hughes, A. (1988). The Great Lakes: An environmental atlas and resource book. Great Lakes National Program Office, U.S. Environmental Protection Agency.

Chicago Style (17th ed.) Citation

Canada. Conservation and Protection. Ontario Region, United States. Environmental Protection Agency. Great Lakes National Program Office, Lee Botts, Bruce W. Krushelnicki, and Alun Hughes. The Great Lakes: An Environmental Atlas and Resource Book. Chicago, Ill.: Great Lakes National Program Office, U.S. Environmental Protection Agency, 1988.

MLA (9th ed.) Citation

Canada. Conservation and Protection. Ontario Region, et al. The Great Lakes: An Environmental Atlas and Resource Book. Great Lakes National Program Office, U.S. Environmental Protection Agency, 1988.