Mathew, S. (2023). Professional Communication and Ethics-1. Nirali Prakashan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMathew, Shirley. Professional Communication and Ethics-1. Pune: Nirali Prakashan, 2023.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMathew, Shirley. Professional Communication and Ethics-1. Nirali Prakashan, 2023.
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