Sewell, W. R. D., & Foster, H. D. (1976). Images of Canadian futures: The role of conservation and renewable energy. Environment Canada.
Style de citation Chicago (17e éd.)Sewell, W. R. Derrick, et Harold D. Foster. Images of Canadian Futures: The Role of Conservation and Renewable Energy. Ottawa: Environment Canada, 1976.
Style de citation MLA (8e éd.)Sewell, W. R. Derrick, et Harold D. Foster. Images of Canadian Futures: The Role of Conservation and Renewable Energy. Environment Canada, 1976.
Attention : ces citations peuvent ne pas être correctes à 100%.