Cita APA (7a ed.)

Worden, R. E., Bonner, H. S., & McLean, S. J. (2015). You can observe a lot by watching: Contributions of systematic social observation to our understanding of the police. Waveland Press, Inc.

Cita Chicago Style (17a ed.)

Worden, Robert E., Heidi S. Bonner, y Sarah J. McLean. You Can Observe a Lot by Watching: Contributions of Systematic Social Observation to Our Understanding of the Police. Waveland Press, Inc, 2015.

Cita MLA (9a ed.)

Worden, Robert E., et al. You Can Observe a Lot by Watching: Contributions of Systematic Social Observation to Our Understanding of the Police. Waveland Press, Inc, 2015.