Cita APA (7a ed.)

Oliver, I. (1987). Police, government and accountability (1. publ.). Macmillan.

Cita Chicago Style (17a ed.)

Oliver, Ian. Police, Government and Accountability. 1. publ. Basingstoke [u.a.]: Macmillan, 1987.

Cita MLA (8a ed.)

Oliver, Ian. Police, Government and Accountability. 1. publ. Macmillan, 1987.