APA (7th ed.) Citation

Smith, J. L., & Halvorson, J. J. Field Scale Studies on the Spatial Variability of Soil Quality Indicators in Washington State, USA. Wiley.

Chicago Style (17th ed.) Citation

Smith, Jeffrey L., and Jonathan J. Halvorson. Field Scale Studies on the Spatial Variability of Soil Quality Indicators in Washington State, USA. Wiley.

MLA (9th ed.) Citation

Smith, Jeffrey L., and Jonathan J. Halvorson. Field Scale Studies on the Spatial Variability of Soil Quality Indicators in Washington State, USA. Wiley.