Hitler's Declaration ofWar against the UnitedStates in Wikisource. Klooz, Marle; Wiley, Evelyn (1944), 《Events leading up to World War II – Chronological
지원국(The Directorate of Support) 보안 사무소(The Officeof Security) 통신 사무소(The Officeof Communications) 기술 정보 사무소(The OfficeofInformation Technology) CIA 과학기술국(The
ISBN 978-0230117778. UnitedStates. Congress. Senate. Committee on Finance. Subcommittee on International Trade, U.S. Government Printing Office, 1985, Continuing