@book{56809,
	author = {Pardo de Tavera, T. H.},
	title = {Contribucion Para El Estudio de los Antiguos Alfabetos Filipinos},
	publisher = {Project Gutenberg,},
	year = {2005},
	address = {Salt Lake City, UT :},
	note = {Release date is 2005-03-20},
	url = {https://www.gutenberg.org/ebooks/15421}
}