Barzun, J. (1977). The modern researcher (3rd.). harcourt Brace Jovanovich Inc.
芝加哥风格引文Barzun, J. The Modern Researcher. 3rd. New York: harcourt Brace Jovanovich Inc, 1977.
MLA引文Barzun, J. The Modern Researcher. 3rd. harcourt Brace Jovanovich Inc, 1977.
警告：这些引文格式不一定是100％准确.