Ridger, R. G. (1994). The World Bank's Role In Human Resource Development In Sub-saharan Africa Education, Training, And Technical Assistance Ronald G. Ridger. The World Bank.
Chicago Style (17th ed.) CitationRidger, Ronald G. The World Bank's Role In Human Resource Development In Sub-saharan Africa Education, Training, And Technical Assistance Ronald G. Ridger. The World Bank, 1994.
MLA引文Ridger, Ronald G. The World Bank's Role In Human Resource Development In Sub-saharan Africa Education, Training, And Technical Assistance Ronald G. Ridger. The World Bank, 1994.
警告：這些引文格式不一定是100％准確.