Schwab, C. (2001). You're fifty-- now what?: Investing for the second half of your life (First edition.). Crown Business.
Citação do estilo Chicago (17ª ed.)Schwab, Charles. You're Fifty-- Now What?: Investing for the Second Half of Your Life. First edition. New York: Crown Business, 2001.
Citação MLA (9ª ed.)Schwab, Charles. You're Fifty-- Now What?: Investing for the Second Half of Your Life. First edition. Crown Business, 2001.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.