APA
                B.K. Umesha, H.K. Sangappa Department of Agricultural Entomology, . (1994). Seasonal brood rearing activity and foraging in Indian honey bee, Apis cerana Fab. (Hymenoptera; Apidae). Bangalore: University of Agriculturla Sciences, Banglaor.
                
                Chicago
                B.K. Umesha, H.K. Sangappa Department of Agricultural Entomology, . 1994. Seasonal brood rearing activity and foraging in Indian honey bee, Apis cerana Fab. (Hymenoptera; Apidae). Bangalore: University of Agriculturla Sciences, Banglaor.
                
                Harvard
                B.K. Umesha, H.K. Sangappa Department of Agricultural Entomology, . (1994). Seasonal brood rearing activity and foraging in Indian honey bee, Apis cerana Fab. (Hymenoptera; Apidae). Bangalore: University of Agriculturla Sciences, Banglaor.
                
                MLA
                B.K. Umesha, H.K. Sangappa Department of Agricultural Entomology, . Seasonal brood rearing activity and foraging in Indian honey bee, Apis cerana Fab. (Hymenoptera; Apidae). Bangalore: University of Agriculturla Sciences, Banglaor. 1994.