Hagan, F. E. (2017). Introduction to criminology: Theories, methods, and criminal behavior (Ninth edition.). SAGE.
Chicago Style (17th ed.) CitationHagan, Frank E. Introduction to Criminology: Theories, Methods, and Criminal Behavior. Ninth edition. Los Angeles London New Delhi Singapore Washington, DC: SAGE, 2017.
MLA (9th ed.) CitationHagan, Frank E. Introduction to Criminology: Theories, Methods, and Criminal Behavior. Ninth edition. SAGE, 2017.
Warning: These citations may not always be 100% accurate.