APA (7th ed.) Citation

United States. Bureau of Mines. (1937). Methods and costs of mining and crushing gypsum at mine of Ebsary Gypsum Co., Inc., Wheatland, N. Y. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Mines. Methods and Costs of Mining and Crushing Gypsum at Mine of Ebsary Gypsum Co., Inc., Wheatland, N. Y. [Washington]: [s.n.], 1937.

MLA (9th ed.) Citation

United States. Bureau of Mines. Methods and Costs of Mining and Crushing Gypsum at Mine of Ebsary Gypsum Co., Inc., Wheatland, N. Y. [s.n.], 1937.