Unclear Physics. Cornell University Press.
芝加哥风格引文Unclear Physics. Cornell University Press.
MLA引文Unclear Physics. Cornell University Press.
警告：这些引文格式不一定是100％准确.
APA引文
Unclear Physics. Cornell University Press.
芝加哥风格引文Unclear Physics. Cornell University Press.
MLA引文Unclear Physics. Cornell University Press.