Cita APA (7a ed.)
Kuper, M., & Kijne, J. W. (1992). Irrigation management in the Fordwah Branch Command Area, Southeast Punjab, Pakistan.
Cita Chicago Style (17a ed.)
Kuper, M., y Jacob W. Kijne. Irrigation Management in the Fordwah Branch Command Area, Southeast Punjab, Pakistan. 1992.
Cita MLA (9a ed.)
Kuper, M., y Jacob W. Kijne. Irrigation Management in the Fordwah Branch Command Area, Southeast Punjab, Pakistan. 1992.
Precaución: Estas citas no son 100% exactas.