United States. Bureau of the Census. (1933). Census of manufactures, 1931: Summary for states, industrial areas, and industries. The Bureau.
Chicago Style (17th ed.) CitationUnited States. Bureau of the Census. Census of Manufactures, 1931: Summary for States, Industrial Areas, and Industries. Washington, DC: The Bureau, 1933.
MLA (8th ed.) CitationUnited States. Bureau of the Census. Census of Manufactures, 1931: Summary for States, Industrial Areas, and Industries. The Bureau, 1933.
Warning: These citations may not always be 100% accurate.