APA (7th ed.) Citation

United States. Office of Experiment Stations. (1918). How teachers in elementary schools may use farmers' bulletins on foods. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Office of Experiment Stations. How Teachers in Elementary Schools May Use Farmers' Bulletins on Foods. Washington: U.S. GPO, 1918.

MLA (9th ed.) Citation

United States. Office of Experiment Stations. How Teachers in Elementary Schools May Use Farmers' Bulletins on Foods. U.S. GPO, 1918.