APA-Zitierstil (7. Ausg.)

Roberts, A. R., & Powers, G. T. (1985). The privatization of corrections: Methodological issues of dilemmas involved in evaluative research. The prison journal, 65(2), 95-107.

Chicago-Zitierstil (17. Ausg.)

Roberts, Albert R., und Gerald T. Powers. "The Privatization of Corrections: Methodological Issues of Dilemmas Involved in Evaluative Research." The Prison Journal 65, no. 2 (1985): 95-107.

MLA-Zitierstil (9. Ausg.)

Roberts, Albert R., und Gerald T. Powers. "The Privatization of Corrections: Methodological Issues of Dilemmas Involved in Evaluative Research." The Prison Journal, vol. 65, no. 2, 1985, pp. 95-107.