Davidson, S. A. (1995). What can police agencies in rural areas do to prevent the spread of gang violence into schools by the year 2004?: Journal article. [Center for Executive Development].
Chicago-Zitierstil (17. Ausg.)Davidson, Steve A. What Can Police Agencies in Rural Areas Do to Prevent the Spread of Gang Violence into Schools by the Year 2004?: Journal Article. [Sacramento, Calif.]: [Center for Executive Development], 1995.
MLA-Zitierstil (8. Ausg.)Davidson, Steve A. What Can Police Agencies in Rural Areas Do to Prevent the Spread of Gang Violence into Schools by the Year 2004?: Journal Article. [Center for Executive Development], 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.