Rico, O. (1973). Advertising Cost Control Handbook. Van Nostrand Reinhold Company.
Chicago Edition CitationRico, Ovid. Advertising Cost Control Handbook. New York: Van Nostrand Reinhold Company, 1973.
Cita MLARico, Ovid. Advertising Cost Control Handbook. Van Nostrand Reinhold Company, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.