APA (7 वां संस्करण) प्रशस्ति पत्र
Knust, M., & Hanft, A. (2009). Continuing Higher Education and Lifelong Learning: An international comparative study on structures, organisation and provisions. Springer Netherlands. https://doi.org/10.1007/978-1-4020-9676-1
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Knust, Michaela, और Anke Hanft. Continuing Higher Education and Lifelong Learning: An International Comparative Study on Structures, Organisation and Provisions. Dordrecht: Springer Netherlands, 2009. https://doi.org/10.1007/978-1-4020-9676-1.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Knust, Michaela, और Anke Hanft. Continuing Higher Education and Lifelong Learning: An International Comparative Study on Structures, Organisation and Provisions. Springer Netherlands, 2009. https://doi.org/10.1007/978-1-4020-9676-1.
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