APA (7th ed.) Zitazioa
Gu, N., Maher, M. L., Michaowicz, M., Jackson, D., & Kerber, A. (2014). Designing adaptive virtual worlds. De Gruyter Open.
Chicago Style (17th ed.) Zitazioa
Gu, Ning, Mary Lou Maher, Monika Michaowicz, Davina Jackson, eta Andrew Kerber. Designing Adaptive Virtual Worlds. Warsaw, [Poland] ; Berlin, [Germany]: De Gruyter Open, 2014.
MLA (9th ed.) Zitazioa
Gu, Ning, et al. Designing Adaptive Virtual Worlds. De Gruyter Open, 2014.
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