Brown, L. N. (1951). Irrigation Methods to Conserve Soil and Water on Steep Lands. University of California.
Cita Chicago Style (17a ed.)Brown, Lloyd N. Irrigation Methods to Conserve Soil and Water on Steep Lands. California: University of California, 1951.
Cita MLA (9a ed.)Brown, Lloyd N. Irrigation Methods to Conserve Soil and Water on Steep Lands. University of California, 1951.
Precaución: Estas citas no son 100% exactas.