APA引文
Walker, S., & Katz, C. M. (2005). The police in America: An introduction (5th ed.). McGraw-Hill.
芝加哥风格引文
Walker, Samuel, 与 Charles M. Katz. The Police in America: An Introduction. 5th ed. New York: McGraw-Hill, 2005.
MLA引文
Walker, Samuel, 与 Charles M. Katz. The Police in America: An Introduction. 5th ed. McGraw-Hill, 2005.
警告：这些引文格式不一定是100％准确.