APA (7th ed.) Citation

United States National Museum. (1943). [Document not titled]. [s.n.].

Chicago Style (17th ed.) Citation

United States National Museum. [Document Not Titled]. [Washington]: [s.n.], 1943.

MLA (9th ed.) Citation

United States National Museum. [Document Not Titled]. [s.n.], 1943.

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