Natesh,S, & Ramachandran and Chopra V L. (1987). Biotechnology in agriculture. Oxford &IBH.
Chicago Stili AlıntıNatesh,S, ve Ramachandran and Chopra V L. Biotechnology in Agriculture. New Delhi: Oxford &IBH, 1987.
MLA AlıntıNatesh,S, ve Ramachandran and Chopra V L. Biotechnology in Agriculture. Oxford &IBH, 1987.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..