RIES, A., & Trout, J. (1993). The 22 immutable laws of marketing (Special overseas ed.). London: HarperCollins.
Chicago Style CitationRIES, Al., and Jack Trout. The 22 Immutable Laws of Marketing. Special overseas ed. London: HarperCollins, 1993.
MLA CitationRIES, Al., and Jack Trout. The 22 Immutable Laws of Marketing. Special overseas ed. London: HarperCollins, 1993.
Warning: These citations may not always be 100% accurate.