Adams, K. (2009). Communicating in groups applications and skills. McGraw-Hill Higher Education.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAdams, Katherine. Communicating in Groups Applications and Skills. McGraw-Hill Higher Education, 2009.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAdams, Katherine. Communicating in Groups Applications and Skills. McGraw-Hill Higher Education, 2009.
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