Aarseth, E., & Günzel, S. (2019). Ludotopia: Spaces, Places and Territories in Computer Games. transcript Verlag.
Chicago-čujuhus (17. p.)Aarseth, Espen, juo Stephan Günzel. Ludotopia: Spaces, Places and Territories in Computer Games. Bielefeld: transcript Verlag, 2019.
MLA-čujuhus (9. p.)Aarseth, Espen, juo Stephan Günzel. Ludotopia: Spaces, Places and Territories in Computer Games. transcript Verlag, 2019.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.