Hartman, R. H. (1984). Poverty and economic justice: A philosophical approach. Paulist Press.
芝加哥风格引文Hartman, Robert H. Poverty and Economic Justice: A Philosophical Approach. New York, NY [u.a.]: Paulist Press, 1984.
MLA引文Hartman, Robert H. Poverty and Economic Justice: A Philosophical Approach. Paulist Press, 1984.
警告：这些引文格式不一定是100％准确.