Cita APA (7a ed.)

Ward, G. E. (1988). Parking violations: A study of sanctions, compliance and deterrence. Univ. Microfilms International.

Cita Chicago Style (17a ed.)

Ward, Gary E. Parking Violations: A Study of Sanctions, Compliance and Deterrence. Ann Arbor, Mich: Univ. Microfilms International, 1988.

Cita MLA (8a ed.)

Ward, Gary E. Parking Violations: A Study of Sanctions, Compliance and Deterrence. Univ. Microfilms International, 1988.