Aarseth, E., & Günzel, S. (2019). Ludotopia: Spaces, Places and Territories in Computer Games. transcript Verlag.
Cita Chicago (17th ed.)Aarseth, Espen, i Stephan Günzel. Ludotopia: Spaces, Places and Territories in Computer Games. Bielefeld: transcript Verlag, 2019.
Cita MLA (9th ed.)Aarseth, Espen, i Stephan Günzel. Ludotopia: Spaces, Places and Territories in Computer Games. transcript Verlag, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.