Hahn, H., Jeffries, J. L., & Jeffries, J. L. (2003). Urban America and its police: From the postcolonial era through the turbulent 1960s. Univ. Press of Colorado.
Chicago-Zitierstil (17. Ausg.)Hahn, Harlan, Judson L. Jeffries, und Judson L. Jeffries. Urban America and Its Police: From the Postcolonial Era Through the Turbulent 1960s. Boulder, Colo: Univ. Press of Colorado, 2003.
MLA-Zitierstil (8. Ausg.)Hahn, Harlan, et al. Urban America and Its Police: From the Postcolonial Era Through the Turbulent 1960s. Univ. Press of Colorado, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.