APA (7th ed.) Citation

UNICEF & Bellamy, C. (2003). The state of the world's children, 2003. UNICEF.

Chicago Style (17th ed.) Citation

UNICEF and Carol Bellamy. The State of the World's Children, 2003. New York: UNICEF, 2003.

MLA (8th ed.) Citation

UNICEF and Carol Bellamy. The State of the World's Children, 2003. UNICEF, 2003.