APA (7th ed.) Citation

United States. Extension Service. (1926). Report of director of Extension Service. GPO.

Chicago Style (17th ed.) Citation

United States. Extension Service. Report of Director of Extension Service. [Washington]: GPO, 1926.

MLA (9th ed.) Citation

United States. Extension Service. Report of Director of Extension Service. GPO, 1926.

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