Hebbert, M. (1980). The inner city problem in historical context. Social Science Research Council.
芝加哥风格引文Hebbert, Michael. The Inner City Problem in Historical Context. [London]: Social Science Research Council, 1980.
MLA引文Hebbert, Michael. The Inner City Problem in Historical Context. Social Science Research Council, 1980.
警告:这些引文格式不一定是100%准确.