Lal, R. (1999). Soil quality and soil erosion. Soil and Water Conservation Society ; CRC Press.
Citación estilo ChicagoLal, Rattan. Soil Quality and Soil Erosion. Ankeny, Iowa : Boca Raton: Soil and Water Conservation Society ; CRC Press, 1999.
Cita MLALal, Rattan. Soil Quality and Soil Erosion. Soil and Water Conservation Society ; CRC Press, 1999.
Warning: These citations may not always be 100% accurate.