Hariri, S., Markowitz, L. E., Dunne, E. F., & Unger, E. R. (2013). Population Impact of HPV Vaccines: Summary of Early Evidence. J Adolesc Health.
استشهاد بنمط شيكاغوHariri, Susan, Lauri E. Markowitz, Eileen F. Dunne, و Elizabeth R. Unger. "Population Impact of HPV Vaccines: Summary of Early Evidence." J Adolesc Health 2013.
MLA استشهادHariri, Susan, Lauri E. Markowitz, Eileen F. Dunne, و Elizabeth R. Unger. "Population Impact of HPV Vaccines: Summary of Early Evidence." J Adolesc Health 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.