Pace, D. F. (1991). Concepts of vice, narcotics, and organized crime (3. ed.). Prentice Hall.
Cita Chicago Style (17a ed.)Pace, Denny F. Concepts of Vice, Narcotics, and Organized Crime. 3. ed. Englewood Cliffs, NJ: Prentice Hall, 1991.
Cita MLA (8a ed.)Pace, Denny F. Concepts of Vice, Narcotics, and Organized Crime. 3. ed. Prentice Hall, 1991.
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