@book {9783170265981, 
	title = "Depressionen im Alter",
	author = "Wolfersdorf, Manfred AND Schüler, Michael",
	isbn = "9783170265981",
	year = "2004",
	edition = "1",
	keywords = "Geriatrie, Verzweiflung, Gerontopsychiatrie, Altersdepression, Aussichtslosigkeit, Hoffnungslosigkeit, Kummer",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783170265981",
	url = "https://content-select.com/de/portal/media/view/537c7596-71b4-417f-8ddd-24672efc1343",
	publisher = "W. Kohlhammer Verlag",
	language = "ger",
}