APA (7th ed.) Citation

Foster, H. D., & Sewell, W. R. D. (1977). Solar home heating in Canada: Problems and prospects. Dept. of Fisheries and Environment.

Chicago Style (17th ed.) Citation

Foster, Harold D., and W. R. Derrick Sewell. Solar Home Heating in Canada: Problems and Prospects. Ottawa: Dept. of Fisheries and Environment, 1977.

MLA (9th ed.) Citation

Foster, Harold D., and W. R. Derrick Sewell. Solar Home Heating in Canada: Problems and Prospects. Dept. of Fisheries and Environment, 1977.