Cita APA (7th ed.)

Dennis, S. (2007). Police beat: The emotional power of music in police work. Cambria Press.

Cita Chicago (17th ed.)

Dennis, Simone. Police Beat: The Emotional Power of Music in Police Work. Youngstown, N.Y.: Cambria Press, 2007.

Cita MLA (8th ed.)

Dennis, Simone. Police Beat: The Emotional Power of Music in Police Work. Cambria Press, 2007.