APA
Research in Income and Wealth(Conference on-), Research in Income and Wealth(Conference on-), . (1980). New development in productivity measurement and analysis. : .
Chicago
Research in Income and Wealth(Conference on-), Research in Income and Wealth(Conference on-), . 1980. New development in productivity measurement and analysis. : .
Harvard
Research in Income and Wealth(Conference on-), Research in Income and Wealth(Conference on-), . (1980). New development in productivity measurement and analysis. : .
MLA
Research in Income and Wealth(Conference on-), Research in Income and Wealth(Conference on-), . New development in productivity measurement and analysis. : . 1980.
