APA
N.D. Dasharatha Rao, M. Mahadevappa Department of Genetics and Plant Breeding, . (1991). Genetic analysis of nitrogen fixation and yiueld in relation to soil nitrogen in cowpea [Vigna unguiculata (L.) Walp.]. Banglore: University of Agricultural Scinces, Bangalore.
Chicago
N.D. Dasharatha Rao, M. Mahadevappa Department of Genetics and Plant Breeding, . 1991. Genetic analysis of nitrogen fixation and yiueld in relation to soil nitrogen in cowpea [Vigna unguiculata (L.) Walp.]. Banglore: University of Agricultural Scinces, Bangalore.
Harvard
N.D. Dasharatha Rao, M. Mahadevappa Department of Genetics and Plant Breeding, . (1991). Genetic analysis of nitrogen fixation and yiueld in relation to soil nitrogen in cowpea [Vigna unguiculata (L.) Walp.]. Banglore: University of Agricultural Scinces, Bangalore.
MLA
N.D. Dasharatha Rao, M. Mahadevappa Department of Genetics and Plant Breeding, . Genetic analysis of nitrogen fixation and yiueld in relation to soil nitrogen in cowpea [Vigna unguiculata (L.) Walp.]. Banglore: University of Agricultural Scinces, Bangalore. 1991.