@book { ErskineCaldwellsShortStories,
    title = "Erskine Caldwells Short Stories",
    subtitle = "Studien zum amerikanischen Neo-Naturalismus",
    author = "Hartmut {Heuermann}",
    year = "1974",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1069545"
}