@book { GameStudiesSozialeIdentittderComputerspiele,
    title = "Game Studies: Soziale Identität der Computerspiele",
    subtitle = "Multiplay",
    author = "Hadis {Djeladini}",
    year = "2016",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    url = "https://m.diplom.de/document/324188"
}