Cita APA (7a ed.)
Haq, K., Khatib, G., & Salih, A. (1996). On-farm water management practices and crop production indicators in selected areas of the Gezira Scheme.
Cita Chicago Style (17a ed.)
Haq, K.A, G.D Khatib, y A.A Salih. On-farm Water Management Practices and Crop Production Indicators in Selected Areas of the Gezira Scheme. 1996.
Cita MLA (9a ed.)
Haq, K.A, et al. On-farm Water Management Practices and Crop Production Indicators in Selected Areas of the Gezira Scheme. 1996.
Precaución: Estas citas no son 100% exactas.