Buurman, R. (1975). Exercises in marketing: Projects and case studies. Cassell and Co.
Chicago Style aipamenaBuurman, R.H. Exercises in Marketing: Projects and Case Studies. London: Cassell and Co, 1975.
MLA aipamenaBuurman, R.H. Exercises in Marketing: Projects and Case Studies. Cassell and Co, 1975.
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