Nwanna-Nzewunwa, O., & Nwankpa, A. (2016). Epidemiology of childhood diarrheal diseases in the Niger-Delta region of Nigeria: A retrospective study. Ubiquity Press.
Style de citation Chicago (17e éd.)Nwanna-Nzewunwa, Obieze, et Anita Nwankpa. Epidemiology of Childhood Diarrheal Diseases in the Niger-Delta Region of Nigeria: A Retrospective Study. Ubiquity Press, 2016.
Style de citation MLA (8e éd.)Nwanna-Nzewunwa, Obieze, et Anita Nwankpa. Epidemiology of Childhood Diarrheal Diseases in the Niger-Delta Region of Nigeria: A Retrospective Study. Ubiquity Press, 2016.
Attention : ces citations peuvent ne pas être correctes à 100%.