APA (7th ed.) Citation

United States. Soil Conservation Service & Hawaii Agricultural Experiment Station. (1971). General soil map. U.S. Department of Agriculture, Soil Conservation Service.

Chicago Style (17th ed.) Citation

United States. Soil Conservation Service and Hawaii Agricultural Experiment Station. General Soil Map. Spartanburg, S.C.: U.S. Department of Agriculture, Soil Conservation Service, 1971.

MLA (9th ed.) Citation

United States. Soil Conservation Service and Hawaii Agricultural Experiment Station. General Soil Map. U.S. Department of Agriculture, Soil Conservation Service, 1971.