Cita APA (7a ed.)

Kemp, C., Norris, C., & Fielding, N. (1992). Negotiating nothing: Police decision-making in disputes. Avebury.

Cita Chicago Style (17a ed.)

Kemp, Charles, Clive Norris, y Nigel Fielding. Negotiating Nothing: Police Decision-making in Disputes. Aldershot [u.a.]: Avebury, 1992.

Cita MLA (8a ed.)

Kemp, Charles, et al. Negotiating Nothing: Police Decision-making in Disputes. Avebury, 1992.