@book{65858,
	author = {BACK, EURICO and MATTOS, GERALDO, 1931},
	title = {REDACAO OFICIAL E COMERCIAL},
	publisher = {FTD},
	year = {1978},
	address = {SAO PAULO},
	edition = {4 ed.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=81104&vHistoryNovo=sim}
}