APA (7th ed.) Citation

(1995). Help protect our Great Lakes! U.S. Environmental Protection Agency.

Chicago Style (17th ed.) Citation

Help Protect Our Great Lakes! [Washington, D.C.?]: U.S. Environmental Protection Agency, 1995.

MLA (9th ed.) Citation

Help Protect Our Great Lakes! U.S. Environmental Protection Agency, 1995.

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