APA (7th ed.) Citation

Kopecky, F., Harris, M. S., Illinois Bar Foundation, & Illinois. (1986). Understanding the Illinois Constitution. Illinois Bar Foundation.

Chicago Style (17th ed.) Citation

Kopecky, Frank, Mary Sherman Harris, Illinois Bar Foundation, and Illinois. Understanding the Illinois Constitution. Springfield, Ill.: Illinois Bar Foundation, 1986.

MLA (8th ed.) Citation

Kopecky, Frank, et al. Understanding the Illinois Constitution. Illinois Bar Foundation, 1986.