APA (7th ed.) Citation

Tubbs, C. H. (1977). Manager's handbook for northern hardwoods in the North Central states. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, Forest Service.

Chicago Style (17th ed.) Citation

Tubbs, Carl H. Manager's Handbook for Northern Hardwoods in the North Central States. St. Paul, Minn.: Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, Forest Service, 1977.

MLA (9th ed.) Citation

Tubbs, Carl H. Manager's Handbook for Northern Hardwoods in the North Central States. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, Forest Service, 1977.