Cita APA

 Froehlich, R. J. (2006).  Investment megatrends.  John Wiley & Sons, Inc.

Chicago Style Citation

 Froehlich, Robert J.  Investment Megatrends.  John Wiley & Sons, Inc, 2006.

Cita MLA

 Froehlich, Robert J.  Investment Megatrends.  John Wiley & Sons, Inc, 2006.

Atenció: Aquestes cites poden no estar 100% correctes.