Chalberg, J. (1995). Isolationism: Opposing viewpoints. Greenhaven Press.
芝加哥风格引文Chalberg, John. Isolationism: Opposing Viewpoints. San Diego: Greenhaven Press, 1995.
MLA引文Chalberg, John. Isolationism: Opposing Viewpoints. Greenhaven Press, 1995.
警告：这些引文格式不一定是100％准确.