Pomfret, R. (1992). Internatinal trade policy with imperfect competition. International Finance Section, Princeton University.
芝加哥风格引文Pomfret, Richard. Internatinal Trade Policy with Imperfect Competition. Princeton, N.J: International Finance Section, Princeton University, 1992.
MLA引文Pomfret, Richard. Internatinal Trade Policy with Imperfect Competition. International Finance Section, Princeton University, 1992.
警告：这些引文格式不一定是100％准确.