qayum, a. (1965). size of foreign loan, annual repayment and exchange rate in programs of economic development. the institute of national planning.
芝加哥风格引文qayum, a. Size of Foreign Loan, Annual Repayment and Exchange Rate in Programs of Economic Development. cairo: the institute of national planning, 1965.
MLA引文qayum, a. Size of Foreign Loan, Annual Repayment and Exchange Rate in Programs of Economic Development. the institute of national planning, 1965.
警告：这些引文格式不一定是100％准确.