APA-Zitierstil (7. Ausg.)

Bumgarner, M. K., & Sjoquist, D. L. (1998). The impact of crack enforcement on police budgets. Journal of drug issues, 28(3), 701-724.

Chicago-Zitierstil (17. Ausg.)

Bumgarner, Mary K., und David L. Sjoquist. "The Impact of Crack Enforcement on Police Budgets." Journal of Drug Issues 28, no. 3 (1998): 701-724.

MLA-Zitierstil (9. Ausg.)

Bumgarner, Mary K., und David L. Sjoquist. "The Impact of Crack Enforcement on Police Budgets." Journal of Drug Issues, vol. 28, no. 3, 1998, pp. 701-724.