Cita APA (7a ed.)

Chant, V. G. (1981). Two global scenarios: The evolution of energy use and the economy to 2030. International Institute for Applied Systems Analysis.

Cita Chicago Style (17a ed.)

Chant, Verne G. Two Global Scenarios: The Evolution of Energy Use and the Economy to 2030. Laxenburg: International Institute for Applied Systems Analysis, 1981.

Cita MLA (9a ed.)

Chant, Verne G. Two Global Scenarios: The Evolution of Energy Use and the Economy to 2030. International Institute for Applied Systems Analysis, 1981.