Cita APA (7a ed.)

Tournier, P. (1992). Statistics on Prison Populations in Member States of the Council of Europe (1991 Survey). Penological information bulletin, 17, 17-21.

Cita Chicago Style (17a ed.)

Tournier, Pierre. "Statistics on Prison Populations in Member States of the Council of Europe (1991 Survey)." Penological Information Bulletin 17 (1992): 17-21.

Cita MLA (9a ed.)

Tournier, Pierre. "Statistics on Prison Populations in Member States of the Council of Europe (1991 Survey)." Penological Information Bulletin, vol. 17, 1992, pp. 17-21.