APA
Charon J. M., . (2008). Social Problems. : Wadsworth Publishing Company.
Chicago
Charon Joel M, . 2008. Social Problems. : Wadsworth Publishing Company.
Harvard
Charon J. M., . (2008). Social Problems. : Wadsworth Publishing Company.
MLA
Charon Joel M, . Social Problems. : Wadsworth Publishing Company. 2008.