International Tracing Service. (1986). ITS, International Tracing Service: = ITS, Service international de recherches = ITS, Internationaler Suchdienst. ITS.
Citação norma ChicagoInternational Tracing Service. ITS, International Tracing Service: = ITS, Service International De Recherches = ITS, Internationaler Suchdienst. [Arolsen, Germany]: ITS, 1986.
Citação norma MLAInternational Tracing Service. ITS, International Tracing Service: = ITS, Service International De Recherches = ITS, Internationaler Suchdienst. ITS, 1986.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.
