Cita APA (7a ed.)

Spanier, D. (1988). Easy money: Inside the gambler's mind. Penguin Books.

Cita Chicago Style (17a ed.)

Spanier, David. Easy Money: Inside the Gambler's Mind. New York, NY [u.a.]: Penguin Books, 1988.

Cita MLA (8a ed.)

Spanier, David. Easy Money: Inside the Gambler's Mind. Penguin Books, 1988.