Cita APA (7a ed.)
ebrary, Inc, Schjønning, P., Elmholt, S., & Christensen, B. T. (2004). Managing soil quality: Challenges in modern agriculture. CABI Pub..
Cita Chicago Style (17a ed.)
ebrary, Inc, P. Schjønning, S. Elmholt, y B. T. Christensen. Managing Soil Quality: Challenges in Modern Agriculture. Wallingford, Oxon ; Cambridge, MA: CABI Pub., 2004.
Cita MLA (9a ed.)
ebrary, Inc, et al. Managing Soil Quality: Challenges in Modern Agriculture. CABI Pub., 2004.
Precaución: Estas citas no son 100% exactas.