Keown, A. J. (2019). Personal finance: Turning money into wealth (Eighth edition.). Pearson.
Chicago Style aipamenaKeown, Arthur J. Personal Finance: Turning Money into Wealth. Eighth edition. New York, NY: Pearson, 2019.
MLA aipamenaKeown, Arthur J. Personal Finance: Turning Money into Wealth. Eighth edition. Pearson, 2019.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.