United Nations Children's Fund. (2009). The state of the world's children. UNICEF.
Style de citation Chicago (17e éd.)United Nations Children's Fund. The State of the World's Children. UNICEF, 2009.
Style de citation MLA (9e éd.)United Nations Children's Fund. The State of the World's Children. UNICEF, 2009.
Attention : ces citations peuvent ne pas être correctes à 100%.