Cita APA (7a ed.)

Hagan, F. E. (2008). Introduction to criminology: Theories, methods and criminal behavior (6. ed.). Sage Publications.

Cita Chicago Style (17a ed.)

Hagan, Frank E. Introduction to Criminology: Theories, Methods and Criminal Behavior. 6. ed. Thousand Oaks, Calif [u.a.]: Sage Publications, 2008.

Cita MLA (8a ed.)

Hagan, Frank E. Introduction to Criminology: Theories, Methods and Criminal Behavior. 6. ed. Sage Publications, 2008.