@book { AstrategyanalysisofNintendoExecutivesummary,
    title = "A strategy analysis of Nintendo - Executive summary",
    author = "Corinna {Jung}",
    year = "2011",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783656079170",
    url = "https://www.hausarbeiten.de/document/183155"
}