APA (7th ed.) Zitazioa
Holmevik, J. R. (2012). Inter/vention: Free play in the age of electracy. MIT Press.
Chicago Style (17th ed.) Zitazioa
Holmevik, Jan Rune. Inter/vention: Free Play in the Age of Electracy. Cambridge, Mass.: MIT Press, 2012.
MLA (9th ed.) Zitazioa
Holmevik, Jan Rune. Inter/vention: Free Play in the Age of Electracy. MIT Press, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.