Cita APA (7a ed.)

Grennan, S. A. (1987). Findings on the role of officer gender in violent encounters with citizens. Journal of police science and administration, 15(1), 78-85.

Cita Chicago Style (17a ed.)

Grennan, Sean A. "Findings on the Role of Officer Gender in Violent Encounters with Citizens." Journal of Police Science and Administration 15, no. 1 (1987): 78-85.

Cita MLA (8a ed.)

Grennan, Sean A. "Findings on the Role of Officer Gender in Violent Encounters with Citizens." Journal of Police Science and Administration, vol. 15, no. 1, 1987, pp. 78-85.