Bobrow, E. E., & Bobrow, M. D. (1985). Marketing handbook: Marketing pracitces. Dow jones-Irwin.
Chicago Edition CitationBobrow, Edwin E., i Mark David Bobrow. Marketing Handbook: Marketing Pracitces. Illinois: Dow jones-Irwin, 1985.
Cita MLABobrow, Edwin E., i Mark David Bobrow. Marketing Handbook: Marketing Pracitces. Dow jones-Irwin, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.