Hedden, S. L., Hulbert, A., Cavanaugh, C. E., Parry, C. D., Moleko, A. G., & Latimer, W. W. (2011). Alcohol, Drug and Sexual Risk Behavior Correlates of Recent Transactional Sex Among Female Black South African Drug Users.

Hedden, Sarra L., Alicia Hulbert, Courtenay E. Cavanaugh, Charles D. Parry, Anne Gloria Moleko, και William W. Latimer. Alcohol, Drug and Sexual Risk Behavior Correlates of Recent Transactional Sex Among Female Black South African Drug Users. 2011.

Hedden, Sarra L., et al. Alcohol, Drug and Sexual Risk Behavior Correlates of Recent Transactional Sex Among Female Black South African Drug Users. 2011.