Roman, E. (1988). Integrated direct marketing : techniques and strategies for success / Ernan Roman: Techniques and strategies for success. McGraw-Hill.
Chicago Style (17th ed.) CitationRoman, Ernan. Integrated Direct Marketing : Techniques and Strategies for Success / Ernan Roman: Techniques and Strategies for Success. New York ; London: McGraw-Hill, 1988.
MLA (9th ed.) CitationRoman, Ernan. Integrated Direct Marketing : Techniques and Strategies for Success / Ernan Roman: Techniques and Strategies for Success. McGraw-Hill, 1988.
Warning: These citations may not always be 100% accurate.