Seidel. The Selected Papers of Jane Addams: Vol. 3. University of Illinois Press.
芝加哥风格引文Seidel. The Selected Papers of Jane Addams: Vol. 3. University of Illinois Press.
MLA引文Seidel. The Selected Papers of Jane Addams: Vol. 3. University of Illinois Press.
警告：这些引文格式不一定是100％准确.