Cita APA

Agha, S., & Tappis, H. (2016). The timing of antenatal care initiation and the content of care in Sindh, Pakistan. BMC Pregnancy Childbirth.

Citación estilo Chicago

Agha, Sohail, and Hannah Tappis. "The Timing of Antenatal Care Initiation and the Content of Care in Sindh, Pakistan." BMC Pregnancy Childbirth 2016.

Cita MLA

Agha, Sohail, and Hannah Tappis. "The Timing of Antenatal Care Initiation and the Content of Care in Sindh, Pakistan." BMC Pregnancy Childbirth 2016.

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