@book { TheUsefulnessofModelsofCulturalDifferenceinManagingInternationalBusiness,
    title = "The Usefulness of Models of Cultural Difference in Managing International Business",
    author = "Maik {Wagner}",
    year = "2011",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783656059172",
    url = "https://www.hausarbeiten.de/document/182233"
}