Berelson, B. (1960). Graduate education in the United States. McGraw-Hill.
芝加哥风格引文Berelson, Bernard. Graduate Education in the United States. New York: McGraw-Hill, 1960.
MLA引文Berelson, Bernard. Graduate Education in the United States. McGraw-Hill, 1960.
警告：这些引文格式不一定是100％准确.