Cita APA (7a ed.)

Smith & Adam. (1982). An Inquiry into the Nature and Causes of the Wealth of Nations: Books I-III. Penguin Books / Liberty Fund.

Cita Chicago Style (17a ed.)

Smith y Adam. An Inquiry into the Nature and Causes of the Wealth of Nations: Books I-III. London: Penguin Books / Liberty Fund, 1982.

Cita MLA (9a ed.)

Smith y Adam. An Inquiry into the Nature and Causes of the Wealth of Nations: Books I-III. Penguin Books / Liberty Fund, 1982.