APA (7th ed.) Citation

Gauthier, K., & Mueller, B. (2006). Lake Michigan Rock Picker's Guide. University of Michigan Press.

Chicago Style (17th ed.) Citation

Gauthier, Kevin, and Bruce Mueller. Lake Michigan Rock Picker's Guide. Ann Arbor: University of Michigan Press, 2006.

MLA (8th ed.) Citation

Gauthier, Kevin, and Bruce Mueller. Lake Michigan Rock Picker's Guide. University of Michigan Press, 2006.

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