Kroll. The Open Hand. Utah State University Press.
芝加哥风格引文Kroll. The Open Hand. Utah State University Press.
MLA引文Kroll. The Open Hand. Utah State University Press.
警告：这些引文格式不一定是100％准确.
APA引文
Kroll. The Open Hand. Utah State University Press.
芝加哥风格引文Kroll. The Open Hand. Utah State University Press.
MLA引文Kroll. The Open Hand. Utah State University Press.