APA (7th ed.) Citation

United States. Bureau of Soils & Whitney, M. (1902). Field operations of the Bureau of Soils. G.P.O..

Chicago Style (17th ed.) Citation

United States. Bureau of Soils and Milton Whitney. Field Operations of the Bureau of Soils. Washington, D.C.: G.P.O., 1902.

MLA (9th ed.) Citation

United States. Bureau of Soils and Milton Whitney. Field Operations of the Bureau of Soils. G.P.O., 1902.