Cita APA (7a ed.)

Clifford, W. (1979). Echoes and hopes: The United Nations Comittee on Crime Prevention and Control. Australian Institute of Criminology.

Cita Chicago Style (17a ed.)

Clifford, William. Echoes and Hopes: The United Nations Comittee on Crime Prevention and Control. Canberra: Australian Institute of Criminology, 1979.

Cita MLA (9a ed.)

Clifford, William. Echoes and Hopes: The United Nations Comittee on Crime Prevention and Control. Australian Institute of Criminology, 1979.