APA (7th ed.) Citation

United States. National Bureau of Standards, United States. Department of Energy, United States. Environmental Protection Agency, & United States. Federal Energy Administration. (1977). How to improve the efficiency of your oil-fired furnace. Dept. of Commerce, National Bureau of Standards.

Chicago Style (17th ed.) Citation

United States. National Bureau of Standards, United States. Department of Energy, United States. Environmental Protection Agency, and United States. Federal Energy Administration. How to Improve the Efficiency of Your Oil-fired Furnace. [Washington]: Dept. of Commerce, National Bureau of Standards, 1977.

MLA (9th ed.) Citation

United States. National Bureau of Standards, et al. How to Improve the Efficiency of Your Oil-fired Furnace. Dept. of Commerce, National Bureau of Standards, 1977.