Hagan, F. E. (1990). Introduction to criminology: Theories, methods, and criminal behavior (2. ed.). Nelson-Hall.
Cita Chicago Style (17a ed.)Hagan, Frank E. Introduction to Criminology: Theories, Methods, and Criminal Behavior. 2. ed. Chicago: Nelson-Hall, 1990.
Cita MLA (9a ed.)Hagan, Frank E. Introduction to Criminology: Theories, Methods, and Criminal Behavior. 2. ed. Nelson-Hall, 1990.
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