Cita APA (7a ed.)

United Nations Conference on Trade and Development. (2001). Environment. United Nations.

Cita Chicago Style (17a ed.)

United Nations Conference on Trade and Development. Environment. Geneva ; New York: United Nations, 2001.

Cita MLA (8a ed.)

United Nations Conference on Trade and Development. Environment. United Nations, 2001.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.