Greifer, J. L. (1974). Community action for social change: A casebook of current projects. Praeger.
芝加哥风格引文Greifer, Julian L. Community Action for Social Change: A Casebook of Current Projects. New York: Praeger, 1974.
MLA引文Greifer, Julian L. Community Action for Social Change: A Casebook of Current Projects. Praeger, 1974.
警告：这些引文格式不一定是100％准确.