APA (7th ed.) Citation

Smith, S. (1849). Elementary sketches of moral philosophy: Delivered at The Royal Institution, in the years 1804, 1805, and 1806. [publisher not identified].

Chicago Style (17th ed.) Citation

Smith, Sydney. Elementary Sketches of Moral Philosophy: Delivered at The Royal Institution, in the Years 1804, 1805, and 1806. [Place of publication not identified]: [publisher not identified], 1849.

MLA (9th ed.) Citation

Smith, Sydney. Elementary Sketches of Moral Philosophy: Delivered at The Royal Institution, in the Years 1804, 1805, and 1806. [publisher not identified], 1849.