APA引文

Dixon, C. W. (1962). Smallpox. J & A Churchill Ltd.

Chicago Edition Citation

Dixon, C. W. Smallpox. London: J & A Churchill Ltd, 1962.

MLA引文

Dixon, C. W. Smallpox. J & A Churchill Ltd, 1962.

警告：这些引文格式不一定是100％准确.