Bailey, J. (1923). The continuity of letters. Clarendon Press.
芝加哥风格引文Bailey, John. The Continuity of Letters. Oxford: Clarendon Press, 1923.
MLA引文Bailey, John. The Continuity of Letters. Clarendon Press, 1923.
警告：这些引文格式不一定是100％准确.
APA引文