@book{80977,
	author = {Schefer, Leopold,},
	title = {Der Hirtenknabe Nikolas; oder, Der deutsche Kinderkreuzzug im Jahre 1212},
	publisher = {Project Gutenberg,},
	year = {2012},
	address = {Salt Lake City, UT :},
	note = {Release date is 2012-07-04},
	url = {https://www.gutenberg.org/ebooks/40138}
}