@book{64208,
	author = {Ferreira, António Florêncio,},
	title = {Trovas: Canções de Amor},
	publisher = {Project Gutenberg,},
	year = {2007},
	address = {Salt Lake City, UT :},
	note = {Release date is 2007-10-23},
	url = {https://www.gutenberg.org/ebooks/23156}
}