@book { EinTagvomStandpunkteinesLebens,
    title = "Ein Tag vom Standpunkt eines Lebens",
    author = "John F. {Dunn}",
    year = "1988",
    publisher = "Biblion",
    address = ", Germany",
    doi = "10.3726/b12796",
    url = "https://www.peterlang.com/document/1067178"
}