{{cite journal | last1=Ahmad | first1=S. | author2=G. Hinch | author3=J. Prior | author4=P. Thomas | author5=D. Burrell | year=2012 | title=THE ROLE OF EXTENSION IN CHANGING THE DAIRY INDUSTRY IN PAKISTAN: A REVIEW | journal=Journal of Animal and Plant Sciences | volume=22 | issue=2 | pages=113-116 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2012-JAPS-2024}}