@book{79819,
	author = {Heldring, Louis, and Hartmann, R. Julius},
	title = {Reisindrukken in het Oosten},
	publisher = {Project Gutenberg,},
	year = {2012},
	address = {Salt Lake City, UT :},
	note = {Release date is 2012-02-25},
	url = {https://www.gutenberg.org/ebooks/38980}
}