International Tracing Service (ITS) & International Tracing Service. (1951). Catalogue of Miscellaneous Records of General or Historical Interest held by I.T.S. International Tracing Service.
Citação norma ChicagoInternational Tracing Service (ITS) and International Tracing Service. Catalogue of Miscellaneous Records of General or Historical Interest Held by I.T.S. Bad Arolsen: International Tracing Service, 1951.
Citação norma MLAInternational Tracing Service (ITS) and International Tracing Service. Catalogue of Miscellaneous Records of General or Historical Interest Held by I.T.S. International Tracing Service, 1951.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.