Cita APA (7a ed.)

Asbury, K. E. (1989). Innovative policing: Foot patrol in 31 division, metropolitan Toronto. Canadian Police College journal, 13(3), 165-181.

Cita Chicago Style (17a ed.)

Asbury, Kathryn E. "Innovative Policing: Foot Patrol in 31 Division, Metropolitan Toronto." Canadian Police College Journal 13, no. 3 (1989): 165-181.

Cita MLA (8a ed.)

Asbury, Kathryn E. "Innovative Policing: Foot Patrol in 31 Division, Metropolitan Toronto." Canadian Police College Journal, vol. 13, no. 3, 1989, pp. 165-181.