APA-Zitierstil (7. Ausg.)

Harrell, A., Hser, Y., & Powers, K. (1992). Anticipating Community Drug Problems. Urban Institute.

Chicago-Zitierstil (17. Ausg.)

Harrell, Adele, Yih-Ing Hser, und Keiko Powers. Anticipating Community Drug Problems. Urban Institute, 1992.

MLA-Zitierstil (9. Ausg.)

Harrell, Adele, et al. Anticipating Community Drug Problems. Urban Institute, 1992.