Poltrick, T. (1987). Markerting media decision. A.M.A.
Chicago Edition CitationPoltrick, T. Markerting Media Decision. New York: A.M.A, 1987.
Cita MLAPoltrick, T. Markerting Media Decision. A.M.A, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.