Susser, E., Desvarieux, M., & Wittkowski, K. M. (1998). Reporting sexual risk behavior for HIV: A practical risk index and a method for improving risk indices.
استشهاد بنمط شيكاغوSusser, E., M. Desvarieux, و K M. Wittkowski. Reporting Sexual Risk Behavior for HIV: A Practical Risk Index and a Method for Improving Risk Indices. 1998.
MLA استشهادSusser, E., M. Desvarieux, و K M. Wittkowski. Reporting Sexual Risk Behavior for HIV: A Practical Risk Index and a Method for Improving Risk Indices. 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.