APA (7th ed.) Citation

Luppold, W. G. (1988). Hardwood import trends. United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station.

Chicago Style (17th ed.) Citation

Luppold, William G. Hardwood Import Trends. Broomall, PA: United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1988.

MLA (9th ed.) Citation

Luppold, William G. Hardwood Import Trends. United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1988.

Warning: These citations may not always be 100% accurate.