APA引文

Cobden Club (London, England). Free trade and free enterprise. Cobden Club.

Chicago Style (17th ed.) Citation

Cobden Club (London, England). Free Trade and Free Enterprise. London: Cobden Club.

MLA引文

Cobden Club (London, England). Free Trade and Free Enterprise. Cobden Club.

警告：这些引文格式不一定是100％准确.