Smith. Black Hole Factory. University of Tampa Press.
芝加哥风格引文Smith. Black Hole Factory. University of Tampa Press.
MLA引文Smith. Black Hole Factory. University of Tampa Press.
警告：这些引文格式不一定是100％准确.
APA引文
Smith. Black Hole Factory. University of Tampa Press.
芝加哥风格引文Smith. Black Hole Factory. University of Tampa Press.
MLA引文Smith. Black Hole Factory. University of Tampa Press.