Cita APA (7a ed.)

Haberfeld, M. R., Lieberman, C. A., Horning, A., & Haberfeld, M. R. (2015). Introduction to policing: The pillar of democracy. Carolina Academic Press.

Cita Chicago Style (17a ed.)

Haberfeld, Maria R., Charles Andrew Lieberman, Amber Horning, y Maria R. Haberfeld. Introduction to Policing: The Pillar of Democracy. Durham, NC: Carolina Academic Press, 2015.

Cita MLA (8a ed.)

Haberfeld, Maria R., et al. Introduction to Policing: The Pillar of Democracy. Carolina Academic Press, 2015.