APA (7th ed.) Citation

Kok, L., & Illinois Statistical Analysis Center. (1980). Illinois uniform crime reports user's guide and code books. Criminal Justice Information Systems.

Chicago Style (17th ed.) Citation

Kok, Linda, and Illinois Statistical Analysis Center. Illinois Uniform Crime Reports User's Guide and Code Books. Chicago: Criminal Justice Information Systems, 1980.

MLA (8th ed.) Citation

Kok, Linda, and Illinois Statistical Analysis Center. Illinois Uniform Crime Reports User's Guide and Code Books. Criminal Justice Information Systems, 1980.