@book { TheImportanceofNationalandCorporateCultureonInternationalManagement,
    title = "The Importance of National and Corporate Culture on International Management",
    author = "Eva {Schruff}",
    year = "2015",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    url = "https://www.hausarbeiten.de/document/300251"
}