@book { DieberuflicheOrientierungjungerMenschen,
    title = "Die berufliche Orientierung junger Menschen",
    author = "Beata {Walter}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1135499"
}