APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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