Kerala (India). Dept. of Economics & Statistics. (1988). Manpower study series. Dept. of Economics and Statistics.
Chicago Style aipamenaKerala (India). Dept. of Economics & Statistics. Manpower Study Series. Trivandrum: Dept. of Economics and Statistics, 1988.
MLA aipamenaKerala (India). Dept. of Economics & Statistics. Manpower Study Series. Dept. of Economics and Statistics, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.