Kerala (India). Bureau of Economics and Statistics & Kerala (India). Bureau of Economics and Statistics. (1982). Season and crop report for Kerala State. Bureau of Economics and Statistics.
Lua i Stíl Chicago (17ú heag.)Kerala (India). Bureau of Economics and Statistics agus Kerala (India). Bureau of Economics and Statistics. Season and Crop Report for Kerala State. Trivandrum: Bureau of Economics and Statistics, 1982.
Lua MLA (8ú heag.)Kerala (India). Bureau of Economics and Statistics agus Kerala (India). Bureau of Economics and Statistics. Season and Crop Report for Kerala State. Bureau of Economics and Statistics, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.