APA
                Shashikanth S. Kulkarni, V.C. Patil Department of Agronomy, . (1992). Response of cotton genotypes (Gossypium spp.) to nitrogen levels under rainfed conditions. Dharwad: University of Agricultural Sciences, Dharwad.
                
                Chicago
                Shashikanth S. Kulkarni, V.C. Patil Department of Agronomy, . 1992. Response of cotton genotypes (Gossypium spp.) to nitrogen levels under rainfed conditions. Dharwad: University of Agricultural Sciences, Dharwad.
                
                Harvard
                Shashikanth S. Kulkarni, V.C. Patil Department of Agronomy, . (1992). Response of cotton genotypes (Gossypium spp.) to nitrogen levels under rainfed conditions. Dharwad: University of Agricultural Sciences, Dharwad.
                
                MLA
                Shashikanth S. Kulkarni, V.C. Patil Department of Agronomy, . Response of cotton genotypes (Gossypium spp.) to nitrogen levels under rainfed conditions. Dharwad: University of Agricultural Sciences, Dharwad. 1992.