Zimmerman, S. I. (1988). Police social work in twenty-three programs: Program description and analysis of interdisciplinary relations. Univ. Microfilms International.
Chicago-Zitierstil (17. Ausg.)Zimmerman, Sheryl I. Police Social Work in Twenty-three Programs: Program Description and Analysis of Interdisciplinary Relations. Ann Arbor, Mich: Univ. Microfilms International, 1988.
MLA-Zitierstil (8. Ausg.)Zimmerman, Sheryl I. Police Social Work in Twenty-three Programs: Program Description and Analysis of Interdisciplinary Relations. Univ. Microfilms International, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.