@book {9783784123998, 
	title = "Das Enneagramm",
	author = "Reifarth, Wilfried",
	isbn = "9783784123998",
	edition = "2",
	keywords = "Ennea-Theorie",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783784123998",
	url = "https://content-select.com/de/portal/media/view/520df6d9-073c-448c-be1a-5a1a2efc1343",
	publisher = "Lambertus Verlag",
	language = "ger",
}