APA
                C.P. Gracy, J.V. Venkataram Department of Agricultural Economics, . (1987). Optimum cropping pattern for farmers in Bangalore North Taluk, Karnataka-An application of parametric linerar programming. Bangalore: University of Agricultural Sciences, Bangalore.
                
                Chicago
                C.P. Gracy, J.V. Venkataram Department of Agricultural Economics, . 1987. Optimum cropping pattern for farmers in Bangalore North Taluk, Karnataka-An application of parametric linerar programming. Bangalore: University of Agricultural Sciences, Bangalore.
                
                Harvard
                C.P. Gracy, J.V. Venkataram Department of Agricultural Economics, . (1987). Optimum cropping pattern for farmers in Bangalore North Taluk, Karnataka-An application of parametric linerar programming. Bangalore: University of Agricultural Sciences, Bangalore.
                
                MLA
                C.P. Gracy, J.V. Venkataram Department of Agricultural Economics, . Optimum cropping pattern for farmers in Bangalore North Taluk, Karnataka-An application of parametric linerar programming. Bangalore: University of Agricultural Sciences, Bangalore. 1987.