Chibber, S., & Reddy, R. (2002). Encyclopaedia of modern methods of teaching and learning. Commonwealth Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChibber, S.K, और R.S Reddy. Encyclopaedia of Modern Methods of Teaching and Learning. New Delhi: Commonwealth Publishers, 2002.
एमएलए (9वां संस्करण) प्रशस्ति पत्रChibber, S.K, और R.S Reddy. Encyclopaedia of Modern Methods of Teaching and Learning. Commonwealth Publishers, 2002.
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