@book { SevenGoingonSeventeen,
    title = "Seven Going on Seventeen",
    author = "Claudia {Mitchell} and Jacqueline {Reid-Walsh}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1100257"
}