NEWMAN MICHAEL. (2004). 22 IRREFUTABLE LAWS OF ADVERTISING. JOHN WILEY AND SONS.
Cita Chicago (17th ed.)NEWMAN MICHAEL. 22 IRREFUTABLE LAWS OF ADVERTISING. SINGAPORE: JOHN WILEY AND SONS, 2004.
Cita MLA (9th ed.)NEWMAN MICHAEL. 22 IRREFUTABLE LAWS OF ADVERTISING. JOHN WILEY AND SONS, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.