APA (7th ed.) Citation

United States. Forest Service. (1926). Grow trees: Facts for American Forest Week, Apr. 18-24, 1926. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Forest Service. Grow Trees: Facts for American Forest Week, Apr. 18-24, 1926. Washington: U.S. GPO, 1926.

MLA (9th ed.) Citation

United States. Forest Service. Grow Trees: Facts for American Forest Week, Apr. 18-24, 1926. U.S. GPO, 1926.

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