APA (7th ed.) Citation

United States. Department of Agriculture. Office of the Secretary & Marshall, R. P. (1926). Chestnut blight in southern Appalachians. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Department of Agriculture. Office of the Secretary and Rush P. Marshall. Chestnut Blight in Southern Appalachians. Washington: U.S. GPO, 1926.

MLA (9th ed.) Citation

United States. Department of Agriculture. Office of the Secretary and Rush P. Marshall. Chestnut Blight in Southern Appalachians. U.S. GPO, 1926.