Godefay, H., Byass, P., Graham, W. J., Kinsman, J., & Mulugeta, A. (2015). Risk Factors for Maternal Mortality in Rural Tigray, Northern Ethiopia: A Case-Control Study. PLoS One.
Style de citation ChicagoGodefay, Hagos, Peter Byass, Wendy J. Graham, John Kinsman, et Afework Mulugeta. "Risk Factors for Maternal Mortality in Rural Tigray, Northern Ethiopia: A Case-Control Study." PLoS One 2015.
Style de citation MLAGodefay, Hagos, et al. "Risk Factors for Maternal Mortality in Rural Tigray, Northern Ethiopia: A Case-Control Study." PLoS One 2015.
Attention : ces citations peuvent ne pas être correctes à 100%.