Chang, H. (2014). Economics: The user's guide (First U.S. edition.). Bloomsbury Press.
Chicago Style aipamenaChang, Ha-Joon. Economics: The User's Guide. First U.S. edition. New York, NY: Bloomsbury Press, 2014.
MLA aipamenaChang, Ha-Joon. Economics: The User's Guide. First U.S. edition. Bloomsbury Press, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.