@book{63019,
	author = {May, Karl,},
	title = {De schat in het Zilvermeer},
	publisher = {Project Gutenberg,},
	year = {2007},
	address = {Salt Lake City, UT :},
	note = {Release date is 2007-06-20},
	url = {https://www.gutenberg.org/ebooks/21875}
}