Cita APA (7a ed.)

Cohen, W. S. (1997). Easy prey: The fleecing of America's senior citizens ... and how to stop it. Marlowe.

Cita Chicago Style (17a ed.)

Cohen, William S. Easy Prey: The Fleecing of America's Senior Citizens ... and How to Stop It. New York, NY: Marlowe, 1997.

Cita MLA (8a ed.)

Cohen, William S. Easy Prey: The Fleecing of America's Senior Citizens ... and How to Stop It. Marlowe, 1997.