{{cite journal | last1=Kahtani | first1=S. H. Al | author2=A. M. Ghanem | year=2013 | title=PRICING OF WATER RESOURCES USED IN THE PRODUCTION OF DATES IN SAUDI ARABIA | journal=Journal of Animal and Plant Sciences | volume=23 | issue=3 | pages=923-928 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2013-JAPS-340}}