@book { TheMetaphoroftheCityintheApocalypseofJohn,
    title = "The Metaphor of the City in the Apocalypse of John",
    author = "Eva Maria {Räpple}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1098598"
}