Fotso, J., Ezeh, A. C., Madise, N. J., & Ciera, J. (2007). Progress towards the child mortality millennium development goal in urban sub-Saharan Africa: The dynamics of population growth, immunization, and access to clean water. BioMed Central.
Chicago Style citaatFotso, Jean-Christophe, Alex Chika Ezeh, Nyovani Janet Madise, en James Ciera. Progress Towards the Child Mortality Millennium Development Goal in Urban Sub-Saharan Africa: The Dynamics of Population Growth, Immunization, and Access to Clean Water. BioMed Central, 2007.
MLA citatieFotso, Jean-Christophe, Alex Chika Ezeh, Nyovani Janet Madise, en James Ciera. Progress Towards the Child Mortality Millennium Development Goal in Urban Sub-Saharan Africa: The Dynamics of Population Growth, Immunization, and Access to Clean Water. BioMed Central, 2007.