Pack, R. P. (1998). Explanatory model of sexual risk behavior and sexually transmitted disease prevalence in incarcerated African American male youth.
Cita Chicago Style (17a ed.)Pack, Robert Paul. Explanatory Model of Sexual Risk Behavior and Sexually Transmitted Disease Prevalence in Incarcerated African American Male Youth. 1998.
Cita MLA (8a ed.)Pack, Robert Paul. Explanatory Model of Sexual Risk Behavior and Sexually Transmitted Disease Prevalence in Incarcerated African American Male Youth. 1998.
Precaución: Estas citas no son 100% exactas.