APA (7 वां संस्करण) प्रशस्ति पत्र

Hassan Ahmed, M. A. (2012). Impact Of E-Learning-Based Cooperative Learning Activities On Achievement And Communication Skills As Perceived By Undergraduate Students In Qatar University.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Hassan Ahmed, Mahmood Ahmed. Impact Of E-Learning-Based Cooperative Learning Activities On Achievement And Communication Skills As Perceived By Undergraduate Students In Qatar University. 2012.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Hassan Ahmed, Mahmood Ahmed. Impact Of E-Learning-Based Cooperative Learning Activities On Achievement And Communication Skills As Perceived By Undergraduate Students In Qatar University. 2012.

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