APA (7th ed.) Zitazioa
Rogers, A. (2014). The base of the iceberg: Informal learning and its impact on formal and non-formal learning. Barbara Budrich Publishers.
Chicago Style (17th ed.) Zitazioa
Rogers, Alan. The Base of the Iceberg: Informal Learning and Its Impact on Formal and Non-formal Learning. Leverkusen, Germany ; Berlin, Germany: Barbara Budrich Publishers, 2014.
MLA (9th ed.) Zitazioa
Rogers, Alan. The Base of the Iceberg: Informal Learning and Its Impact on Formal and Non-formal Learning. Barbara Budrich Publishers, 2014.
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