Cita APA (7a ed.)

Waddington, P. A. J., & Leopold, P. (1985). Protest, policing and the law. Conflict studies.

Cita Chicago Style (17a ed.)

Waddington, Peter A. J., y Patricia Leopold. "Protest, Policing and the Law." Conflict Studies 1985.

Cita MLA (8a ed.)

Waddington, Peter A. J., y Patricia Leopold. "Protest, Policing and the Law." Conflict Studies, 1985.