Cita APA (7th ed.)
Smith, A. (2001). An Inquiry into the nature and causes of the wealth of nations. Electric Book Co..
Cita Chicago (17th ed.)
Smith, Adam. An Inquiry into the Nature and Causes of the Wealth of Nations. London: Electric Book Co., 2001.
Cita MLA (9th ed.)
Smith, Adam. An Inquiry into the Nature and Causes of the Wealth of Nations. Electric Book Co., 2001.
Atenció: Aquestes cites poden no estar 100% correctes.