@book { ARoyalSecretSummerLove,
    title = "A Royal Secret: Summer Love",
    author = "Ivy J. {Clare} and Anna Lisa {Franzke}",
    year = "2023",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1370595"
}