Opondo, C., Jayaweera, H., Hollowell, J., Li, Y., Kurinczuk, J., & Quigley, M. (2020). Variations in neonatal mortality, infant mortality, preterm birth and birthweight in England and Wales according to maternal country or region of birth: An analysis of linked national data from 2006 to 2012. BMJ Publishing Group.
Čikaški stil citiranja (17. izdanje)Opondo, C., H. Jayaweera, J. Hollowell, Y. Li, J. Kurinczuk, i M. Quigley. Variations in Neonatal Mortality, Infant Mortality, Preterm Birth and Birthweight in England and Wales According to Maternal Country or Region of Birth: An Analysis of Linked National Data from 2006 to 2012. BMJ Publishing Group, 2020.
MLA način citiranja (9. izdanje)Opondo, C., et al. Variations in Neonatal Mortality, Infant Mortality, Preterm Birth and Birthweight in England and Wales According to Maternal Country or Region of Birth: An Analysis of Linked National Data from 2006 to 2012. BMJ Publishing Group, 2020.