Hutt, M. D., & Speh, T. W. (2001). Business marketing management: A strategic view of industrial and organizational markets (7th ed.). Harcourt College Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Hutt, Michael D., και Thomas W. Speh. Business Marketing Management: A Strategic View of Industrial and Organizational Markets. 7th ed. Fort Worth, TX: Harcourt College Publishers, 2001.
Παραπομπή σε μορφή MLA (9th εκδ.)Hutt, Michael D., και Thomas W. Speh. Business Marketing Management: A Strategic View of Industrial and Organizational Markets. 7th ed. Harcourt College Publishers, 2001.
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