@book{130189,
	author = {STOFF, RUDOLF and NUNES, ISABEL MARIA},
	title = {GRAMATICA DE INGLES},
	publisher = {PRESENCA},
	year = {2011},
	address = {LISBOA},
	edition = {8 ed.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=151556&vHistoryNovo=sim}
}