APA (7th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. (1938). American hardwoods and their uses. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. American Hardwoods and Their Uses. [Washington]: [s.n.], 1938.

MLA (9th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. American Hardwoods and Their Uses. [s.n.], 1938.

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