Kassebaum, N. J., Bertozzi-Villa, A., Coggeshall, M. S., Shackelford, K. A., Steiner, C., Heuton, K. R., . . . Lozano, R. (2014). Global, regional, and national levels and causes of maternal mortality during 1990–2013: A systematic analysis for the Global Burden of Disease Study 2013. Lancet.
Citação norma ChicagoKassebaum, Nicholas J., et al. "Global, Regional, and National Levels and Causes of Maternal Mortality During 1990–2013: A Systematic Analysis for the Global Burden of Disease Study 2013." Lancet 2014.
Citação norma MLAKassebaum, Nicholas J., et al. "Global, Regional, and National Levels and Causes of Maternal Mortality During 1990–2013: A Systematic Analysis for the Global Burden of Disease Study 2013." Lancet 2014.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.