Cita APA (7a ed.)

Hill, G. (1998). Trends in European prison populations. Corrections compendium, 23(7), 17-20.

Cita Chicago Style (17a ed.)

Hill, Gary. "Trends in European Prison Populations." Corrections Compendium 23, no. 7 (1998): 17-20.

Cita MLA (8a ed.)

Hill, Gary. "Trends in European Prison Populations." Corrections Compendium, vol. 23, no. 7, 1998, pp. 17-20.