@book { AngelBodyguardderMillionrstochter,
    title = "Angel: Bodyguard der Millionärstochter",
    author = "Pippa J. {Blue}",
    year = "2024",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1483958"
}