APA (7th ed.) Citation

United States. Soil Conservation Service, Texas Agricultural Experiment Station, Dickson, R. E., Langley, B., & Fisher, C. E. (1942). Cooperative research in soil and water conservation at Spur, Texas. [Soil Conservation Service?].

Chicago Style (17th ed.) Citation

United States. Soil Conservation Service, Texas Agricultural Experiment Station, R. E. Dickson, B.C Langley, and Charles E. Fisher. Cooperative Research in Soil and Water Conservation at Spur, Texas. [United States]: [Soil Conservation Service?], 1942.

MLA (9th ed.) Citation

United States. Soil Conservation Service, et al. Cooperative Research in Soil and Water Conservation at Spur, Texas. [Soil Conservation Service?], 1942.