APA
                Kumara B M Swamy, K M Ponnappa Plant Pathology, . (1983). Comparative study of Colletotrichum Spp. Occurring on cowpea, avare and horesegram in Karnataka. Bangalore: University of Agricultural Sciences, Bangalore.
                
                Chicago
                Kumara B M Swamy, K M Ponnappa Plant Pathology, . 1983. Comparative study of Colletotrichum Spp. Occurring on cowpea, avare and horesegram in Karnataka. Bangalore: University of Agricultural Sciences, Bangalore.
                
                Harvard
                Kumara B M Swamy, K M Ponnappa Plant Pathology, . (1983). Comparative study of Colletotrichum Spp. Occurring on cowpea, avare and horesegram in Karnataka. Bangalore: University of Agricultural Sciences, Bangalore.
                
                MLA
                Kumara B M Swamy, K M Ponnappa Plant Pathology, . Comparative study of Colletotrichum Spp. Occurring on cowpea, avare and horesegram in Karnataka. Bangalore: University of Agricultural Sciences, Bangalore. 1983.