United States. Bureau of Manufactures. (1911). Thuringian industries and trade. GPO.
Chicago Style (17th ed.) CitationUnited States. Bureau of Manufactures. Thuringian Industries and Trade. [Washington]: GPO, 1911.
MLA (9th ed.) CitationUnited States. Bureau of Manufactures. Thuringian Industries and Trade. GPO, 1911.
Warning: These citations may not always be 100% accurate.