APA
                N Nagamani, M Malathichari Crop Physiology, . (1985). Genotypes variation in plant conductances, transpiration and their relationship to water use efficency in cowpea (Vigna unguicul. Bangalore: University of Agricultural Sciences, Bangalore.
                
                Chicago
                N Nagamani, M Malathichari Crop Physiology, . 1985. Genotypes variation in plant conductances, transpiration and their relationship to water use efficency in cowpea (Vigna unguicul. Bangalore: University of Agricultural Sciences, Bangalore.
                
                Harvard
                N Nagamani, M Malathichari Crop Physiology, . (1985). Genotypes variation in plant conductances, transpiration and their relationship to water use efficency in cowpea (Vigna unguicul. Bangalore: University of Agricultural Sciences, Bangalore.
                
                MLA
                N Nagamani, M Malathichari Crop Physiology, . Genotypes variation in plant conductances, transpiration and their relationship to water use efficency in cowpea (Vigna unguicul. Bangalore: University of Agricultural Sciences, Bangalore. 1985.