APA (7th ed.) Citation

Kenna, K. M. (1981). Grading hardwood logs for standard lumber: Forest Service standard grades for hardwood factory lumber logs (Rev. 1981.). U.S. Dept. of Agriculture, Forest Service, Southern Region.

Chicago Style (17th ed.) Citation

Kenna, Karen M. Grading Hardwood Logs for Standard Lumber: Forest Service Standard Grades for Hardwood Factory Lumber Logs. Rev. 1981. [Atlanta, Ga.]: U.S. Dept. of Agriculture, Forest Service, Southern Region, 1981.

MLA (9th ed.) Citation

Kenna, Karen M. Grading Hardwood Logs for Standard Lumber: Forest Service Standard Grades for Hardwood Factory Lumber Logs. Rev. 1981. U.S. Dept. of Agriculture, Forest Service, Southern Region, 1981.