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