Dyfyniad APA

World Health Organization. (1981). Infant and young child feeding current issues. World Health Organization.

Dyfyniad Arddull Chicago

World Health Organization. Infant and Young Child Feeding Current Issues. Geneva: World Health Organization, 1981.

Dyfyniad MLA

World Health Organization. Infant and Young Child Feeding Current Issues. World Health Organization, 1981.

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