Feinberg, R. E. (1997). Summitry in the Americas: A progress report. Institute for International Economics.
芝加哥风格引文Feinberg, Richard E. Summitry in the Americas: A Progress Report. Washington, D.C.: Institute for International Economics, 1997.
MLA引文Feinberg, Richard E. Summitry in the Americas: A Progress Report. Institute for International Economics, 1997.
警告：这些引文格式不一定是100％准确.