White, C. (2005). Rates of sexually transmitted infections continue to rise. BMJ Publishing Group Ltd.
استشهاد بنمط شيكاغوWhite, Caroline. Rates of Sexually Transmitted Infections Continue to Rise. BMJ Publishing Group Ltd, 2005.
MLA استشهادWhite, Caroline. Rates of Sexually Transmitted Infections Continue to Rise. BMJ Publishing Group Ltd, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.