Cita APA (7a ed.)

Smith, A., Campbell, R. H., & Skinner, A. S. (1981). An inquiry into the nature and causes of the wealth of nations. Liberty Classics.

Cita Chicago Style (17a ed.)

Smith, Adam, R. H. Campbell, y Andrew S. Skinner. An Inquiry into the Nature and Causes of the Wealth of Nations. Indianapolis: Liberty Classics, 1981.

Cita MLA (9a ed.)

Smith, Adam, et al. An Inquiry into the Nature and Causes of the Wealth of Nations. Liberty Classics, 1981.