APA
                M.S. Ullagaddi, P.N. Umapathy Department of Seed Science and Technology, . (2000). Effect of dates ofsowing and chemicals on seed yield and quality of male parent SB (YF)-425 cotton (Gossypium barbadense L.). Dharwa: University of Agricultural Sciences Dharwd.
                
                Chicago
                M.S. Ullagaddi, P.N. Umapathy Department of Seed Science and Technology, . 2000. Effect of dates ofsowing and chemicals on seed yield and quality of male parent SB (YF)-425 cotton (Gossypium barbadense L.). Dharwa: University of Agricultural Sciences Dharwd.
                
                Harvard
                M.S. Ullagaddi, P.N. Umapathy Department of Seed Science and Technology, . (2000). Effect of dates ofsowing and chemicals on seed yield and quality of male parent SB (YF)-425 cotton (Gossypium barbadense L.). Dharwa: University of Agricultural Sciences Dharwd.
                
                MLA
                M.S. Ullagaddi, P.N. Umapathy Department of Seed Science and Technology, . Effect of dates ofsowing and chemicals on seed yield and quality of male parent SB (YF)-425 cotton (Gossypium barbadense L.). Dharwa: University of Agricultural Sciences Dharwd. 2000.