DuPlessis. Purple Passages. University of Iowa Press.
芝加哥风格引文DuPlessis. Purple Passages. University of Iowa Press.
MLA引文DuPlessis. Purple Passages. University of Iowa Press.
警告：这些引文格式不一定是100％准确.
APA引文
DuPlessis. Purple Passages. University of Iowa Press.
芝加哥风格引文DuPlessis. Purple Passages. University of Iowa Press.
MLA引文DuPlessis. Purple Passages. University of Iowa Press.