Cita APA (7a ed.)

Bernard, T. J., & Engel, R. S. (2001). Conceptualizing criminal justice theory. Justice quarterly, 18(1), 1-30.

Cita Chicago Style (17a ed.)

Bernard, Thomas J., y Robin S. Engel. "Conceptualizing Criminal Justice Theory." Justice Quarterly 18, no. 1 (2001): 1-30.

Cita MLA (9a ed.)

Bernard, Thomas J., y Robin S. Engel. "Conceptualizing Criminal Justice Theory." Justice Quarterly, vol. 18, no. 1, 2001, pp. 1-30.