Pfeiffer, P. (2020). Bass guitar (3rd edition.). John Wiley & Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPfeiffer, Patrick. Bass Guitar. 3rd edition. Hoboken, NJ: John Wiley & Sons, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPfeiffer, Patrick. Bass Guitar. 3rd edition. John Wiley & Sons, 2020.
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