APA (7e ed.) Bronvermelding

Smith, A., & Skinner, A. (1999). The wealth of nations: Books 1-3. Penguin Books.

Chicago (17e ed.) Bronvermelding

Smith, Adam, en Andrew Skinner. The Wealth of Nations: Books 1-3. London: Penguin Books, 1999.

MLA (9e ed.) Bronvermelding

Smith, Adam, en Andrew Skinner. The Wealth of Nations: Books 1-3. Penguin Books, 1999.