APA (7th ed.) Citation

United Spanish War Veterans. (1928). Circular. U.S. GPO.

Chicago Style (17th ed.) Citation

United Spanish War Veterans. Circular. Washington: U.S. GPO, 1928.

MLA (9th ed.) Citation

United Spanish War Veterans. Circular. U.S. GPO, 1928.

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