UNICEF & Bellamy, C. (2003). The state of the world's children, 2003. UNICEF.
Cita Chicago (17th ed.)UNICEF i Carol Bellamy. The State of the World's Children, 2003. New York: UNICEF, 2003.
Cita MLA (8th ed.)UNICEF i Carol Bellamy. The State of the World's Children, 2003. UNICEF, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.