@book {9783402176849, 
	title = "Mensch und Welt in der Dichtung Vergils",
	author = "Beckmann, Franz",
	isbn = "9783402176849",
	year = "1960",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783402176849",
	url = "https://content-select.com/de/portal/media/view/604216d0-19ac-4bfe-ac4c-5a28b0dd2d03",
	publisher = "Aschendorff Verlag",
}