APA (7th ed.) Citation

Rockwell, R., Jarlais, D. C. D., Friedman, S. R., Perlis, T. E., & Paone, D. (1999). Geographic proximity, policy and utilization of syringe exchange programmes. AIDS care, 11(4), 437-442. https://doi.org/10.1080/09540129947811

Chicago Style (17th ed.) Citation

Rockwell, R., D. C. Des Jarlais, S. R. Friedman, T. E. Perlis, and D. Paone. "Geographic Proximity, Policy and Utilization of Syringe Exchange Programmes." AIDS Care 11, no. 4 (1999): 437-442. https://doi.org/10.1080/09540129947811.

MLA (9th ed.) Citation

Rockwell, R., et al. "Geographic Proximity, Policy and Utilization of Syringe Exchange Programmes." AIDS Care, vol. 11, no. 4, 1999, pp. 437-442, https://doi.org/10.1080/09540129947811.