Foster, D., & Davis, J. (1994). Mastering marketing. Mac Millan.
Chicago Edition CitationFoster, Douglas, i John Davis. Mastering Marketing. Great Britain: Mac Millan, 1994.
Cita MLAFoster, Douglas, i John Davis. Mastering Marketing. Mac Millan, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.