APA

National Land Evaluation and Site Assessment, Steiner F. R., Pease J. R. & Coughlin R. E. (1994). A decade with LESA. [Ankeny, Iowa]: Soil and Water Conservation Society.

Chicago

National Land Evaluation and Site Assessment, Steiner Frederick R, Pease James Robert and Coughlin Robert E. 1994. A decade with LESA. [Ankeny, Iowa]: Soil and Water Conservation Society.

Harvard

National Land Evaluation and Site Assessment, Steiner F. R., Pease J. R. and Coughlin R. E. (1994). A decade with LESA. [Ankeny, Iowa]: Soil and Water Conservation Society.

MLA

National Land Evaluation and Site Assessment, Steiner Frederick R, Pease James Robert and Coughlin Robert E. A decade with LESA. [Ankeny, Iowa]: Soil and Water Conservation Society. 1994.