Wiyeh, A. B., Sambala, E. Z., Ngcobo, N., & Wiysonge, C. S. (2018). Existence and functionality of national immunisation technical advisory groups in Africa from 2010 to 2016. Hum Vaccin Immunother.
استشهاد بنمط شيكاغوWiyeh, Alison B., Evanson Z. Sambala, Ntombenhle Ngcobo, و Charles S. Wiysonge. "Existence and Functionality of National Immunisation Technical Advisory Groups in Africa From 2010 to 2016." Hum Vaccin Immunother 2018.
MLA استشهادWiyeh, Alison B., Evanson Z. Sambala, Ntombenhle Ngcobo, و Charles S. Wiysonge. "Existence and Functionality of National Immunisation Technical Advisory Groups in Africa From 2010 to 2016." Hum Vaccin Immunother 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.