Barnes, H. E., & Davis, J. (1931). An introduction to sociology. D.C. Heath.
芝加哥风格引文Barnes, Harry E., 与 Jerome Davis. An Introduction to Sociology. Boston: D.C. Heath, 1931.
MLA引文Barnes, Harry E., 与 Jerome Davis. An Introduction to Sociology. D.C. Heath, 1931.
警告：这些引文格式不一定是100％准确.