APA (7. basım) Alıntı

Smith, B. (1960). Police systems in the United States (2nd rev. ed.). Harper.

Chicago Style (17. basım) Atıf

Smith, Bruce. Police Systems in the United States. 2nd rev. ed. New York: Harper, 1960.

MLA (9th ed.) Atıf

Smith, Bruce. Police Systems in the United States. 2nd rev. ed. Harper, 1960.