@book {9783402198346, 
	title = "Richard Brinkley's Obligations",
	author = "Spade, Paul V AND Wilson, Gordon A",
	isbn = "9783402198346",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783402198346",
	url = "https://content-select.com/de/portal/media/view/60421707-9308-451c-8aea-5a28b0dd2d03",
	publisher = "Aschendorff Verlag",
	language = "eng",
}