Lehdonvirta, V., & Castronova, E. (2014). Virtual economies: Design and analysis. MIT Press.
Chicago Style aipamenaLehdonvirta, Vili, and Edward Castronova. Virtual Economies: Design and Analysis. Cambridge, Massachusetts: MIT Press, 2014.
MLA aipamenaLehdonvirta, Vili, and Edward Castronova. Virtual Economies: Design and Analysis. MIT Press, 2014.
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