Duffy, B. (1951). Advertising media and markets/2e (2nd ed.). Prentice Hall of India.
Chicago Edition CitationDuffy, Ben. Advertising Media and Markets/2e. 2nd ed. New Jersey: Prentice Hall of India, 1951.
MLA Edition CitationDuffy, Ben. Advertising Media and Markets/2e. 2nd ed. Prentice Hall of India, 1951.
Warning: These citations may not always be 100% accurate.