Filip, S. M. (1978). Impact of beech bark disease on uneven-age management of a northern hardwood forest: 1952 to 1976. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station.
Chicago Style (17th ed.) CitationFilip, Stanley M. Impact of Beech Bark Disease on Uneven-age Management of a Northern Hardwood Forest: 1952 to 1976. Broomall, Pa.: Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1978.
MLA (9th ed.) CitationFilip, Stanley M. Impact of Beech Bark Disease on Uneven-age Management of a Northern Hardwood Forest: 1952 to 1976. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1978.
Warning: These citations may not always be 100% accurate.