Tohutoro APA (7th ed.)

Smil, V., & Cornish, E. S. (1974). Energy and the environment: A long-range forecasting study. Department of Geography, University of Manitoba.

Tohutoru Kātū Chicago (17th ed.)

Smil, Vaclav, me Edward S. Cornish. Energy and the Environment: A Long-range Forecasting Study. Winnipeg: Department of Geography, University of Manitoba, 1974.

Tohutoro MLA (9th ed.)

Smil, Vaclav, me Edward S. Cornish. Energy and the Environment: A Long-range Forecasting Study. Department of Geography, University of Manitoba, 1974.