{{cite journal | last1=Anjum | first1=M. I. | author2=S. Javaid | author3=M. Afzal | year=2017 | title=INFLUENCE OF SUBSTITUTING COTTONSEED CAKE WITH RAPESEED CAKE AND MAIZE GLUTEN FEED AS PROTEIN EQUIVALENT BASIS ON GROWTH RATE, DIGESTIBILITY AND ECONOMIC BENEFITS IN SAHIWAL CALVES | journal=Journal of Animal and Plant Sciences | volume=27 | issue=3 | pages=737-742 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2017-JAPS-92}}