APA (7th ed.) Citation

United States. Bureau of Agricultural Economics. (1933). Marketing hay by modern methods. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Agricultural Economics. Marketing Hay by Modern Methods. [Washington]: [s.n.], 1933.

MLA (9th ed.) Citation

United States. Bureau of Agricultural Economics. Marketing Hay by Modern Methods. [s.n.], 1933.

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