Wasson, C. R. (1974). Dynamic competitive strategy and product life cycles (Rev. ed.). Challenge Books.
Chicago Style (17. basım) AtıfWasson, Chester R. Dynamic Competitive Strategy and Product Life Cycles. Rev. ed. St. Charles, Ill: Challenge Books, 1974.
MLA (9th ed.) AtıfWasson, Chester R. Dynamic Competitive Strategy and Product Life Cycles. Rev. ed. Challenge Books, 1974.
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