UNICEF & Bellamy, C. (2003). The state of the world's children, 2003. UNICEF.
Dyfyniad Arddull ChicagoUNICEF and Carol Bellamy. The State of the World's Children, 2003. New York: UNICEF, 2003.
Dyfyniad MLAUNICEF and Carol Bellamy. The State of the World's Children, 2003. UNICEF, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.