El-Najjar, H. A. (2018). Online Teaching in Sociology: Prospects, Successes, and Problems. Kennesaw State University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEl-Najjar, Hassan A. Online Teaching in Sociology: Prospects, Successes, and Problems. Kennesaw State University, 2018.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEl-Najjar, Hassan A. Online Teaching in Sociology: Prospects, Successes, and Problems. Kennesaw State University, 2018.
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