@book { DieSwingerLadyGeileSexabenteuer,
    title = "Die Swinger-Lady – Geile Sexabenteuer",
    subtitle = "Erotischer Roman",
    author = "Ruth C. {Jansons}",
    year = "2020",
    publisher = "venusbooks",
    address = "München, Deutschland",
    url = "https://www.venusbooks.de/document/541908"
}