Cita APA

Sioncke, J., & Donnay, F. (2000). Maternal mortality update 1998-1999: A report on UNFPA support for maternal mortality prevention. New York, New York: United Nations Population Fund.

Citación estilo Chicago

Sioncke, Jozef, y France Donnay. Maternal Mortality Update 1998-1999: A Report On UNFPA Support for Maternal Mortality Prevention. New York, New York: United Nations Population Fund, 2000.

Cita MLA

Sioncke, Jozef, y France Donnay. Maternal Mortality Update 1998-1999: A Report On UNFPA Support for Maternal Mortality Prevention. New York, New York: United Nations Population Fund, 2000.