APA (7th ed.) Citation

Library of Congress. Research Services. (1930). Library of Congress Trust Fund Board. GPO.

Chicago Style (17th ed.) Citation

Library of Congress. Research Services. Library of Congress Trust Fund Board. [Washington]: GPO, 1930.

MLA (9th ed.) Citation

Library of Congress. Research Services. Library of Congress Trust Fund Board. GPO, 1930.

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