Cita APA (7a ed.)

Seminar on Psychiatric Services for the Penal System. Sydney) ((1972) & Kerr, J. S. (1973). Psychiatric services for the penal system: September 28, 1972, Sydney. Proceedings of the Institute of Criminology.

Cita Chicago Style (17a ed.)

Seminar on Psychiatric Services for the Penal System. Sydney) ((1972) y John Sir Kerr. "Psychiatric Services for the Penal System: September 28, 1972, Sydney." Proceedings of the Institute of Criminology 1973.

Cita MLA (9a ed.)

Seminar on Psychiatric Services for the Penal System. Sydney) ((1972) y John Sir Kerr. "Psychiatric Services for the Penal System: September 28, 1972, Sydney." Proceedings of the Institute of Criminology, 1973.