Kerala (India). Bureau of Economics and Statistics. (1978). Report on the survey on coir industry in household sector, 1975-76. Bureau of Economics and Statistics, Govt. of Kerala.
Chicago-referens (17:e uppl.)Kerala (India). Bureau of Economics and Statistics. Report on the Survey on Coir Industry in Household Sector, 1975-76. [Trivandrum?]: Bureau of Economics and Statistics, Govt. of Kerala, 1978.
MLA-referens (8:e uppl.)Kerala (India). Bureau of Economics and Statistics. Report on the Survey on Coir Industry in Household Sector, 1975-76. Bureau of Economics and Statistics, Govt. of Kerala, 1978.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.