APA
World Bank and International Bank for Reconstruction and Development and International Development Association (Washington), . (1979). Annual report 1979. Washington: World Bank.
Chicago
World Bank and International Bank for Reconstruction and Development and International Development Association (Washington), . 1979. Annual report 1979. Washington: World Bank.
Harvard
World Bank and International Bank for Reconstruction and Development and International Development Association (Washington), . (1979). Annual report 1979. Washington: World Bank.
MLA
World Bank and International Bank for Reconstruction and Development and International Development Association (Washington), . Annual report 1979. Washington: World Bank. 1979.