Raju, K. V., & Jose T Payyappilly. (1990). Economics of Rubber-Based Industry in Kerala. Dept. of Applied Economics.
Chicago Stili AlıntıRaju, K. V., ve Jose T Payyappilly. Economics of Rubber-Based Industry in Kerala. Cochin: Dept. of Applied Economics, 1990.
MLA AlıntıRaju, K. V., ve Jose T Payyappilly. Economics of Rubber-Based Industry in Kerala. Dept. of Applied Economics, 1990.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..