WEILBACHER WILLIAM M. (1981). CASES IN ADVERTISING. MACMILLAN.
Cita Chicago (17th ed.)WEILBACHER WILLIAM M. CASES IN ADVERTISING. NEW YORK: MACMILLAN, 1981.
Cita MLA (9th ed.)WEILBACHER WILLIAM M. CASES IN ADVERTISING. MACMILLAN, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.