@book { FirstLessons,
    title = "First Lessons",
    subtitle = "Book 1 of Seneca’s Epistulae Morales</I> – A Commentary",
    author = "Christine {Richardson-Hay}",
    year = "2006",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1100647"
}