APA (7th ed.) Citation

Spencer, V. E. Raw materials in the United states economy: 1900-1961. U.S. Department of Commerce, Bureau of the Census.

Chicago Style (17th ed.) Citation

Spencer, Vivian Eberle. Raw Materials in the United States Economy: 1900-1961. [Washington]: U.S. Department of Commerce, Bureau of the Census.

MLA (9th ed.) Citation

Spencer, Vivian Eberle. Raw Materials in the United States Economy: 1900-1961. U.S. Department of Commerce, Bureau of the Census.