Cayanga, E. M. (1973). Financial investigation on some methods on congressional appoinment [microform]. Photoduplication Service.
Chicago-referens (17:e uppl.)Cayanga, Edna M. Financial Investigation on Some Methods on Congressional Appoinment [microform]. Quezon City: Photoduplication Service, 1973.
MLA-referens (9:e uppl.)Cayanga, Edna M. Financial Investigation on Some Methods on Congressional Appoinment [microform]. Photoduplication Service, 1973.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.