APA
                M Gopalkrishna Rao, G Shivashankar Department of Agricultural Botany, . (1979). Genetic analysis of quantitative characters in field bean (Lab - Lab purpureus L. Sweet). Bangalore: University of Agricultural Sciences, Bangalore.
                
                Chicago
                M Gopalkrishna Rao, G Shivashankar Department of Agricultural Botany, . 1979. Genetic analysis of quantitative characters in field bean (Lab - Lab purpureus L. Sweet). Bangalore: University of Agricultural Sciences, Bangalore.
                
                Harvard
                M Gopalkrishna Rao, G Shivashankar Department of Agricultural Botany, . (1979). Genetic analysis of quantitative characters in field bean (Lab - Lab purpureus L. Sweet). Bangalore: University of Agricultural Sciences, Bangalore.
                
                MLA
                M Gopalkrishna Rao, G Shivashankar Department of Agricultural Botany, . Genetic analysis of quantitative characters in field bean (Lab - Lab purpureus L. Sweet). Bangalore: University of Agricultural Sciences, Bangalore. 1979.