Cita APA (7a ed.)
Kielen, N., Aslam, M., Khan, R., & Kuper, M. (1996). Salinity and sodicity effects on soils and crops in the Chishtian Sub-division: Documentation of a restitution process. International Irrigation Management Institute.
Cita Chicago Style (17a ed.)
Kielen, N.C, M. Aslam, R. Khan, y M. Kuper. Salinity and Sodicity Effects on Soils and Crops in the Chishtian Sub-division: Documentation of a Restitution Process. International Irrigation Management Institute, 1996.
Cita MLA (9a ed.)
Kielen, N.C, et al. Salinity and Sodicity Effects on Soils and Crops in the Chishtian Sub-division: Documentation of a Restitution Process. International Irrigation Management Institute, 1996.
Precaución: Estas citas no son 100% exactas.