@book { DasverloreneheroischeZeitalter,
    title = "Das verlorene heroische Zeitalter",
    subtitle = "Held und Volk in Heinrich von Kleists Dramen",
    author = "Gabriele M. {Wickert}",
    year = "1983",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1073440"
}