APA (7th ed.) Citation

Smith, S. (1850). Elementary sketches of moral philosophy: Delivered at the Royal institution, in the years 1804, 1805, and 1806. Harper & Brothers.

Chicago Style (17th ed.) Citation

Smith, Sydney. Elementary Sketches of Moral Philosophy: Delivered at the Royal Institution, in the Years 1804, 1805, and 1806. New York: Harper & Brothers, 1850.

MLA (9th ed.) Citation

Smith, Sydney. Elementary Sketches of Moral Philosophy: Delivered at the Royal Institution, in the Years 1804, 1805, and 1806. Harper & Brothers, 1850.