United States. Department of the Interior. Office of the Secretary & Work, H. (1926). Department of Interior: Three years' review, 1923-1926. U.S. GPO.
Chicago Style (17th ed.) CitationUnited States. Department of the Interior. Office of the Secretary and Hubert Work. Department of Interior: Three Years' Review, 1923-1926. Washington: U.S. GPO, 1926.
MLA (9th ed.) CitationUnited States. Department of the Interior. Office of the Secretary and Hubert Work. Department of Interior: Three Years' Review, 1923-1926. U.S. GPO, 1926.
Warning: These citations may not always be 100% accurate.