Cita APA (7a ed.)

Joyce, M. A. (1985). Spending on law and order: The police service in England and Wales. Discussion paper.

Cita Chicago Style (17a ed.)

Joyce, Michael A. "Spending on Law and Order: The Police Service in England and Wales." Discussion Paper 1985.

Cita MLA (9a ed.)

Joyce, Michael A. "Spending on Law and Order: The Police Service in England and Wales." Discussion Paper, 1985.