Pullan, R. L., Freeman, M. C., Gething, P. W., & Brooker, S. J. Geographical inequalities in use of improved drinking water supply and sanitation across Sub-Saharan Africa: Mapping and spatial analysis of cross-sectional survey data. Public Library of Science (PLoS).
Chicago Style (17th ed.) CitationPullan, Rachel L., Matthew C. Freeman, Peter W. Gething, and Simon J. Brooker. Geographical Inequalities in Use of Improved Drinking Water Supply and Sanitation Across Sub-Saharan Africa: Mapping and Spatial Analysis of Cross-sectional Survey Data. Public Library of Science (PLoS).
MLA (9th ed.) CitationPullan, Rachel L., et al. Geographical Inequalities in Use of Improved Drinking Water Supply and Sanitation Across Sub-Saharan Africa: Mapping and Spatial Analysis of Cross-sectional Survey Data. Public Library of Science (PLoS).