Citação norma APA

Asamoah, B. O., Agardh, A., Pettersson, K. O., & Östergren, P. (2014). Magnitude and trends of inequalities in antenatal care and delivery under skilled care among different socio-demographic groups in Ghana from 1988 – 2008. BioMed Central.

Citação norma Chicago

Asamoah, Benedict O., Anette Agardh, Karen Odberg Pettersson, and Per-Olof Östergren. Magnitude and Trends of Inequalities in Antenatal Care and Delivery Under Skilled Care Among Different Socio-demographic Groups in Ghana From 1988 – 2008. BioMed Central, 2014.

Citação norma MLA

Asamoah, Benedict O., Anette Agardh, Karen Odberg Pettersson, and Per-Olof Östergren. Magnitude and Trends of Inequalities in Antenatal Care and Delivery Under Skilled Care Among Different Socio-demographic Groups in Ghana From 1988 – 2008. BioMed Central, 2014.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.