Hussein, J., Kanguru, L., Astin, M., & Munjanja, S. (2012). The Effectiveness of Emergency Obstetric Referral Interventions in Developing Country Settings: A Systematic Review. Public Library of Science.
Citação norma ChicagoHussein, Julia, Lovney Kanguru, Margaret Astin, and Stephen Munjanja. The Effectiveness of Emergency Obstetric Referral Interventions in Developing Country Settings: A Systematic Review. Public Library of Science, 2012.
MLA引文Hussein, Julia, Lovney Kanguru, Margaret Astin, and Stephen Munjanja. The Effectiveness of Emergency Obstetric Referral Interventions in Developing Country Settings: A Systematic Review. Public Library of Science, 2012.
警告：這些引文格式不一定是100％准確.