@book {2018,
	title = {Die geistlichen Ritterorden},
	series = {Urban-Taschenb{\"u}cher},
	year = {2018},
	publisher = {Kohlhammer},
	organization = {Kohlhammer},
	address = {Stuttgart},
	isbn = {978-3-17-022579-4},
	author = {Sarnowsky, J{\"u}rgen}
}
