Cita APA (7a ed.)

Tournier, P. (1990). The demographic situation in french prisons. Penal issues, 1, 13-14.

Cita Chicago Style (17a ed.)

Tournier, Pierre. "The Demographic Situation in French Prisons." Penal Issues 1 (1990): 13-14.

Cita MLA (8a ed.)

Tournier, Pierre. "The Demographic Situation in French Prisons." Penal Issues, 1, 1990, pp. 13-14.