APA
                H N Shankaranarayana, M M Rao Department of Horticulture, . (1979). Effect of growth regulators and horticultural practices on ripening and quality of `Gulabi` Grape (Vitis Vinifera L.). Bangalore: University of Agricultural Sciences, Bangalore.
                
                Chicago
                H N Shankaranarayana, M M Rao Department of Horticulture, . 1979. Effect of growth regulators and horticultural practices on ripening and quality of `Gulabi` Grape (Vitis Vinifera L.). Bangalore: University of Agricultural Sciences, Bangalore.
                
                Harvard
                H N Shankaranarayana, M M Rao Department of Horticulture, . (1979). Effect of growth regulators and horticultural practices on ripening and quality of `Gulabi` Grape (Vitis Vinifera L.). Bangalore: University of Agricultural Sciences, Bangalore.
                
                MLA
                H N Shankaranarayana, M M Rao Department of Horticulture, . Effect of growth regulators and horticultural practices on ripening and quality of `Gulabi` Grape (Vitis Vinifera L.). Bangalore: University of Agricultural Sciences, Bangalore. 1979.