@book{weltgeschichte+bd+2+westasien,
    author = {Helmolt, Hans Ferdinand i Antze, Gustav Wilhelm Otto i Winckler, Hugo i Weber, Otto i Schurtz, Heinrich i Grothe, Hugo i Walther, Wilhelm i Klein, Clemens i Zimmerer, Heinrich},
    title = {Weltgeschichte. Bd. 2, Westasien},
    address = {Leipzig i Wien},
    publisher = {Bibliographisches Institut},
    date = {1913}
}