Morgan - Klein, B. (2007). The concepts and practices of lifelong learning. Routledge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMorgan - Klein, Brenda. The Concepts and Practices of Lifelong Learning. Routledge, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMorgan - Klein, Brenda. The Concepts and Practices of Lifelong Learning. Routledge, 2007.
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