@book {9783621278348, 
	title = "Statistik und Forschungsmethoden",
	author = "Gollwitzer, Mario AND Eid, Michael AND Schmitt, Manfred",
	isbn = "9783621278348",
	edition = "3",
	keywords = "Forschung, Methode, Statistik, Forschungsmethoden, quantitative",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783621278348",
	url = "https://content-select.com/de/portal/media/view/519cc0c7-24e0-4d29-8d98-23ef5dbbeaba",
	publisher = "Beltz Verlagsgruppe",
	language = "ger",
}