Cita APA

Al-Tayyib, A. A., Thrun, M. W., Haukoos, J. S., & Walls, N. E. (2014). Knowledge of Pre-exposure Prophylaxis (PrEP) for HIV Prevention Among Men Who Have Sex with Men in Denver, Colorado.

Citación estilo Chicago

Al-Tayyib, Alia A., Mark W. Thrun, Jason S. Haukoos, y N. Eugene Walls. Knowledge of Pre-exposure Prophylaxis (PrEP) for HIV Prevention Among Men Who Have Sex With Men in Denver, Colorado. 2014.

Cita MLA

Al-Tayyib, Alia A., Mark W. Thrun, Jason S. Haukoos, y N. Eugene Walls. Knowledge of Pre-exposure Prophylaxis (PrEP) for HIV Prevention Among Men Who Have Sex With Men in Denver, Colorado. 2014.