APA (7th ed.) Citation

Ackerman, D. (1979). Inter-city comparisons of Canadian household energy costs. Canadian Energy Research Institute.

Chicago Style (17th ed.) Citation

Ackerman, Darcy-Gail. Inter-city Comparisons of Canadian Household Energy Costs. Calgary, Alta.: Canadian Energy Research Institute, 1979.

MLA (8th ed.) Citation

Ackerman, Darcy-Gail. Inter-city Comparisons of Canadian Household Energy Costs. Canadian Energy Research Institute, 1979.