APA (7th ed.) Citation

Smith, A. (1994). An inquiry into the nature and causes of the wealth of nations. Modern Libr.

Chicago Style (17th ed.) Citation

Smith, Adam. An Inquiry into the Nature and Causes of the Wealth of Nations. New York: Modern Libr, 1994.

MLA (9th ed.) Citation

Smith, Adam. An Inquiry into the Nature and Causes of the Wealth of Nations. Modern Libr, 1994.