Joubert, J., Rao, C., Bradshaw, D., Vos, T., & Lopez, A. D. (2013). Evaluating the Quality of National Mortality Statistics from Civil Registration in South Africa, 1997–2007. Public Library of Science.
Čikaški stil citiranjaJoubert, Jané, Chalapati Rao, Debbie Bradshaw, Theo Vos, i Alan D. Lopez. Evaluating the Quality of National Mortality Statistics From Civil Registration in South Africa, 1997–2007. Public Library of Science, 2013.
MLA način citiranjaJoubert, Jané, et al. Evaluating the Quality of National Mortality Statistics From Civil Registration in South Africa, 1997–2007. Public Library of Science, 2013.
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