21st Century Watershed Technology: Improving Water Quality and Env Conference Proceedings, 21-24 February 2010, Universidad EARTH, Costa Rica (71 papers). ASABE.
Cita Chicago Style (17a ed.)21st Century Watershed Technology: Improving Water Quality and Env Conference Proceedings, 21-24 February 2010, Universidad EARTH, Costa Rica (71 Papers). ASABE.
Cita MLA (8a ed.)21st Century Watershed Technology: Improving Water Quality and Env Conference Proceedings, 21-24 February 2010, Universidad EARTH, Costa Rica (71 Papers). ASABE.
Precaución: Estas citas no son 100% exactas.