{{cite journal | last1=Niamatullah | first1=M. | author2=K.U. Zaman | author3=M. A. Khan | year=2010 | title=INFLUENCE OF AVERAGE MARKET PRICE OF FERTILIZERS AND AGRICULTURAL CREDITS ON THE ACREAGE RESPONSE OF SUGARCANE IN NWFP | journal=Journal of Animal and Plant Sciences | volume=20 | issue=1 | pages=52-55 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2010-JAPS-112}}