1. The hidden epidemic,1996
2. Confronting AIDS,1986
3. Facts about adolescents and HIV/AIDS,1995
4. Centers for Disease Control and Prevention. 1998 guidelines for treatment of sexually transmitted diseases. MMWR 1998;47(No. RR-1):1–116.
5. Unwanted teenage pregnancies;Byrne;Appl Prevent Psychol,1993