Hooley, G. J., & Piercy, N. N. (2020). Marketing Strategy and Competitive Positioning (7th.). Pearson.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHooley, Graham J., और Nigel Nicoulaud Piercy. Marketing Strategy and Competitive Positioning. 7th. London: Pearson, 2020.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHooley, Graham J., और Nigel Nicoulaud Piercy. Marketing Strategy and Competitive Positioning. 7th. Pearson, 2020.
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