APA
United Nations Children's Fund - UNICEF, . (2002). The state of the world's children 2002. New York: UNICEF, United Nations Children's Fund.
Chicago
United Nations Children's Fund - UNICEF, . 2002. The state of the world's children 2002. New York: UNICEF, United Nations Children's Fund.
Harvard
United Nations Children's Fund - UNICEF, . (2002). The state of the world's children 2002. New York: UNICEF, United Nations Children's Fund.
MLA
United Nations Children's Fund - UNICEF, . The state of the world's children 2002. New York: UNICEF, United Nations Children's Fund. 2002.