Cita APA (7th ed.)

Clarke, R. (1971). The Great experiment: Science and technology in the second United Nations development decade. United Nations.

Cita Chicago (17th ed.)

Clarke, Robin. The Great Experiment: Science and Technology in the Second United Nations Development Decade. New York: United Nations, 1971.

Cita MLA (9th ed.)

Clarke, Robin. The Great Experiment: Science and Technology in the Second United Nations Development Decade. United Nations, 1971.