Cita APA

 Balarie, E. (2007).  Commodities for every portfolio: How you can profit from the long-term commodity boom.  Wiley.

Chicago Style Citation

 Balarie, Emanuel.  Commodities for Every Portfolio: How You Can Profit From the Long-term Commodity Boom.  Wiley, 2007.

Cita MLA

 Balarie, Emanuel.  Commodities for Every Portfolio: How You Can Profit From the Long-term Commodity Boom.  Wiley, 2007.