Cita APA (7a ed.)

Ferri, R. A. (2011). The Power of Passive Investing. John Wiley & Sons.

Cita Chicago Style (17a ed.)

Ferri, Richard A. The Power of Passive Investing. Hoboken: John Wiley & Sons, 2011.

Cita MLA (9a ed.)

Ferri, Richard A. The Power of Passive Investing. John Wiley & Sons, 2011.