@book{57062,
	author = {Pina, Rui de,},
	title = {Chronica d'El-Rei D. Affonso III},
	publisher = {Project Gutenberg,},
	year = {2005},
	address = {Salt Lake City, UT :},
	note = {Release date is 2005-04-21},
	url = {https://www.gutenberg.org/ebooks/15674}
}