Greenblatt, J. (2013). Breakthrough strategies for predicting any market (2nd.). Wiley.
Cita Chicago (17th ed.)Greenblatt, Jeff. Breakthrough Strategies for Predicting Any Market. 2nd. New Jersey: Wiley, 2013.
Cita MLA (9th ed.)Greenblatt, Jeff. Breakthrough Strategies for Predicting Any Market. 2nd. Wiley, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.