@book{248237,
	author = {Sepúlveda, Christóvam Ayres de Magalhães,},
	title = {Manuel da Maya e os engenheiros militares portugueses no Terramoto de 1755},
	publisher = {Project Gutenberg,},
	year = {2006},
	url = {http://www.gutenberg.org/ebooks/18982}
}