The Rockefeller Foundation. (2009). The Rockefeller Foundation: bellagio center: The First 50 Years. The Rockefeller Foundation.
芝加哥风格引文The Rockefeller Foundation. The Rockefeller Foundation: Bellagio Center: The First 50 Years. New York: The Rockefeller Foundation, 2009.
MLA引文The Rockefeller Foundation. The Rockefeller Foundation: Bellagio Center: The First 50 Years. The Rockefeller Foundation, 2009.
警告：这些引文格式不一定是100％准确.