Divida publica portugueza, sua historia, progresso, e estado actual coordenada a vista dos documentos officiales - Silveira Pinto, Agostinho Albano da ([s.n.], 1839)
Goldsmiths'-Kress no. 31031.36. - OCLC, 17763128. - Reproduction of original from Kress Library of Business and Economics, Harvard University