@book {9783990307816, 
	title = "Ich weiß noch, wie es früher war",
	author = "Csengel, Angelika",
	isbn = "9783990307816",
	year = "2018",
	edition = "1",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783990307816",
	url = "https://content-select.com/de/portal/media/view/5b56fc1f-f340-497c-8f53-5d67b0dd2d03",
	publisher = "facultas.wuv - Maudrich",
	language = "ger",
}