Cita APA (7a ed.)

Underhill, P. (2009). Why we Buy: The Science of Shopping. Simon & Schuster Paper Book.

Cita Chicago Style (17a ed.)

Underhill, Paco. Why We Buy: The Science of Shopping. Simon & Schuster Paper Book, 2009.

Cita MLA (9a ed.)

Underhill, Paco. Why We Buy: The Science of Shopping. Simon & Schuster Paper Book, 2009.