Petruccelli, B. P. (2012). Infectious Disease: A Geographic Guide and Atlas of Human Infectious Diseases. Centers for Disease Control and Prevention.
استشهاد بنمط شيكاغوPetruccelli, Bruno P. Infectious Disease: A Geographic Guide and Atlas of Human Infectious Diseases. Centers for Disease Control and Prevention, 2012.
MLA استشهادPetruccelli, Bruno P. Infectious Disease: A Geographic Guide and Atlas of Human Infectious Diseases. Centers for Disease Control and Prevention, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.