@book{61105,
	author = {Thomas, Cyrus,},
	title = {Aids to the Study of the Maya Codices :},
	publisher = {Project Gutenberg,},
	year = {2006},
	address = {Salt Lake City, UT :},
	note = {Release date is 2006-11-13},
	url = {https://www.gutenberg.org/ebooks/19777}
}