Dyfyniad APA

(2004). Maternal mortality in 2000: Estimates developed by WHO, UNICEF and UNFPA. World Health Organisation.

Dyfyniad Arddull Chicago

Maternal Mortality in 2000: Estimates Developed by WHO, UNICEF and UNFPA. Geneva: World Health Organisation, 2004.

Dyfyniad MLA

Maternal Mortality in 2000: Estimates Developed by WHO, UNICEF and UNFPA. World Health Organisation, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.