APA (7th ed.) Citation

Region, U. S. F. S. P. N. (1983). Cytospora canker. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region.

Chicago Style (17th ed.) Citation

Region, United States. Forest Service. Pacific Northwest. Cytospora Canker. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1983.

MLA (8th ed.) Citation

Region, United States. Forest Service. Pacific Northwest. Cytospora Canker. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1983.

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