@book {9783657785278, 
	title = "Das Bismarck-Problem in der Geschichtsschreibung",
	editor = "Lappenküper, Ulrich",
	isbn = "9783657785278",
	edition = "1",
	keywords = "19. Jahrhundert, Otto von Bismarck, Biographie, Kaiserreich, Forschungsgeschichte",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783657785278",
	url = "https://content-select.com/de/portal/media/view/5a9696ee-f5c4-4899-a96e-376cb0dd2d03",
	publisher = "Verlag Ferdinand Schöningh",
	language = "ger",
}