@book { SuccessfulLeadershipandManagementARealWorldBlueprint,
    title = "Successful Leadership and Management: A Real-World Blueprint",
    author = "Arshi {Jamil}",
    year = "2023",
    publisher = "Arshi Jamil",
    address = ", Deutschland",
    url = "https://tolino.openpublishing.com/document/1389348"
}