Cita APA (7a ed.)
Hafeez, M., Bouman, B., Van de Giesen, N., Mushtaq, S., Vlek, P., & Khan, S. (2008). Water reuse and cost-benefit of pumping at different spatial levels in a rice irrigation system in UPRIIS, Philippine. Elsevier.
Cita Chicago Style (17a ed.)
Hafeez, M.M, B.A.M Bouman, N. Van de Giesen, S. Mushtaq, P. Vlek, y S. Khan. Water Reuse and Cost-benefit of Pumping at Different Spatial Levels in a Rice Irrigation System in UPRIIS, Philippine. Elsevier, 2008.
Cita MLA (9a ed.)
Hafeez, M.M, et al. Water Reuse and Cost-benefit of Pumping at Different Spatial Levels in a Rice Irrigation System in UPRIIS, Philippine. Elsevier, 2008.
Precaución: Estas citas no son 100% exactas.