Wadman, R. C., & Allison, W. T. (2004). To protect and to serve: A history of police in America. Pearson/Prentice Hall.
Chicago Style (17th ed.) CitationWadman, Robert C., and William Thomas Allison. To Protect and to Serve: A History of Police in America. Upper Saddle River, NJ: Pearson/Prentice Hall, 2004.
MLA (9th ed.) CitationWadman, Robert C., and William Thomas Allison. To Protect and to Serve: A History of Police in America. Pearson/Prentice Hall, 2004.
Warning: These citations may not always be 100% accurate.