Ries, A., & Trout, J. (1989). Bottom-up marketing. McGraw Hill.
Chicago Edition CitationRies, A.I, and Jack Trout. Bottom-up Marketing. New York: McGraw Hill, 1989.
MLA Edition CitationRies, A.I, and Jack Trout. Bottom-up Marketing. McGraw Hill, 1989.
Warning: These citations may not always be 100% accurate.