Swank, C. J., & Conser, J. A. (1983). The police personnel system. Wiley.
Chicago Style (17th ed.) CitationSwank, Calvin J., and James A. Conser. The Police Personnel System. New York [u.a.]: Wiley, 1983.
MLA (8th ed.) CitationSwank, Calvin J., and James A. Conser. The Police Personnel System. Wiley, 1983.
Warning: These citations may not always be 100% accurate.