Cita APA (7a ed.)

Wagner, A. E., & Wagner, A. E. (2008). Good order and safety: A history of the St. Louis Metropolitan Police Department, 1861 - 1906. Distr. by the Univ. of Missouri Press.

Cita Chicago Style (17a ed.)

Wagner, Allen E., y Allen Eugene Wagner. Good Order and Safety: A History of the St. Louis Metropolitan Police Department, 1861 - 1906. [Columbia, Mo.]: Distr. by the Univ. of Missouri Press, 2008.

Cita MLA (8a ed.)

Wagner, Allen E., y Allen Eugene Wagner. Good Order and Safety: A History of the St. Louis Metropolitan Police Department, 1861 - 1906. Distr. by the Univ. of Missouri Press, 2008.