Adler, F., Mueller, G. O. W., & Laufer, w. S. (1991). Criminology and the Criminal Justice System.: Freda Adler (5th edition.). The McGraw-Hill Company.
Cita Chicago (17th ed.)Adler, Freda, Gerhard O. W. Mueller, i willian S. Laufer. Criminology and the Criminal Justice System.: Freda Adler. 5th edition. New York: The McGraw-Hill Company, 1991.
Cita MLA (9th ed.)Adler, Freda, et al. Criminology and the Criminal Justice System.: Freda Adler. 5th edition. The McGraw-Hill Company, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.