Camajani, G. G. (1979). Genealogy in Italy. Istituto Genealogico Italiano.
Chicagoスタイル(17版)引用形式Camajani, Guelfo Guelfi. Genealogy in Italy. Firenze: Istituto Genealogico Italiano, 1979.
MLA(8版)引用形式Camajani, Guelfo Guelfi. Genealogy in Italy. Istituto Genealogico Italiano, 1979.
警告: この引用は必ずしも正確ではありません.