APA (7th ed.) Citation

Hartig, J. H. (2022). Great Lakes champions: Grassroots efforts to clean up polluted watersheds. Michigan State University Press.

Chicago Style (17th ed.) Citation

Hartig, John H. Great Lakes Champions: Grassroots Efforts to Clean Up Polluted Watersheds. East Lansing, Michigan: Michigan State University Press, 2022.

MLA (9th ed.) Citation

Hartig, John H. Great Lakes Champions: Grassroots Efforts to Clean Up Polluted Watersheds. Michigan State University Press, 2022.