APA (7th ed.) Citation

Sampson, G. R., & Ruppert, F. A. (1985). Air drying of softwood lumber, Fairbanks, Alaska. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station.

Chicago Style (17th ed.) Citation

Sampson, George Roger, and Forrest A. Ruppert. Air Drying of Softwood Lumber, Fairbanks, Alaska. [Portland, Or.]: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1985.

MLA (9th ed.) Citation

Sampson, George Roger, and Forrest A. Ruppert. Air Drying of Softwood Lumber, Fairbanks, Alaska. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1985.