Callaway. The Aesthetics of Atheism. Augsburg Fortress Publishers.
芝加哥风格引文Callaway. The Aesthetics of Atheism. Augsburg Fortress Publishers.
MLA引文Callaway. The Aesthetics of Atheism. Augsburg Fortress Publishers.
警告：这些引文格式不一定是100％准确.
APA引文