APA (7th ed.) Citation

Carey, M. (1827). Essay on free trade: From Blackwood's magazine, for May, 1825. [publisher not identified].

Chicago Style (17th ed.) Citation

Carey, Mathew. Essay on Free Trade: From Blackwood's Magazine, for May, 1825. [Place of publication not identified]: [publisher not identified], 1827.

MLA (9th ed.) Citation

Carey, Mathew. Essay on Free Trade: From Blackwood's Magazine, for May, 1825. [publisher not identified], 1827.