APA aipamena

Kerala (India). Bureau of Economics and Statistics. Employment Division & Gopinathan, P. (1966). Factbook on manpower.

Chicago Style aipamena

Kerala (India). Bureau of Economics and Statistics. Employment Division and P. Gopinathan. Factbook on Manpower. Trivandrum, 1966.

MLA aipamena

Kerala (India). Bureau of Economics and Statistics. Employment Division and P. Gopinathan. Factbook on Manpower. 1966.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.