APA (7th ed.) Citation

Sherwood, G. E., & Hans, G. E. (1979). Energy efficiency in light-frame wood construction. Dept. of Agriculture, Forest Service, Forest Products Laboratory.

Chicago Style (17th ed.) Citation

Sherwood, Gerald E., and G. E. Hans. Energy Efficiency in Light-frame Wood Construction. Madison, Wis.: Dept. of Agriculture, Forest Service, Forest Products Laboratory, 1979.

MLA (9th ed.) Citation

Sherwood, Gerald E., and G. E. Hans. Energy Efficiency in Light-frame Wood Construction. Dept. of Agriculture, Forest Service, Forest Products Laboratory, 1979.