APA (7th ed.) Citation

Indiana Headwaters MLRA Soils Team, United States. Natural Resources Conservation Service, Purdue University. Agricultural Experiment Station, Indiana. Division of Soil Conservation, & Indiana. State Soil Conservation Board. (2002). Soil Survey of Elkhart County, Indiana. Natural Resources Conservation Service.

Chicago Style (17th ed.) Citation

Indiana Headwaters MLRA Soils Team, United States. Natural Resources Conservation Service, Purdue University. Agricultural Experiment Station, Indiana. Division of Soil Conservation, and Indiana. State Soil Conservation Board. Soil Survey of Elkhart County, Indiana. [Washington, D.C.]: Natural Resources Conservation Service, 2002.

MLA (9th ed.) Citation

Indiana Headwaters MLRA Soils Team, et al. Soil Survey of Elkhart County, Indiana. Natural Resources Conservation Service, 2002.