Vredin, A. (1988). Macroeconomic policies and the balance of payments. the economic research institute.
芝加哥风格引文Vredin, Anders. Macroeconomic Policies and the Balance of Payments. Stockholm: the economic research institute, 1988.
MLA引文Vredin, Anders. Macroeconomic Policies and the Balance of Payments. the economic research institute, 1988.
警告：这些引文格式不一定是100％准确.