Fletcher, C. M. (1965). Common sense about smoking (2nd ed.). Penguin.
芝加哥风格引文Fletcher, C. M. Common Sense About Smoking. 2nd ed. Harmondsworth: Penguin, 1965.
MLA引文Fletcher, C. M. Common Sense About Smoking. 2nd ed. Penguin, 1965.
警告：这些引文格式不一定是100％准确.