APA-čujuhus (7. p.)
Klopfer, E. (2008). Augmented learning: Research and design of mobile educational games. MIT Press.
Chicago-čujuhus (17. p.)
Klopfer, Eric. Augmented Learning: Research and Design of Mobile Educational Games. Cambridge, Mass.: MIT Press, 2008.
MLA-čujuhus (9. p.)
Klopfer, Eric. Augmented Learning: Research and Design of Mobile Educational Games. MIT Press, 2008.
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