United States. Federal Bureau of Investigation. FBI history: History of the FBI. Federal Bureau of Investigation.
Chicago Style (17th ed.) CitationUnited States. Federal Bureau of Investigation. FBI History: History of the FBI. [Washington, D.C.]: Federal Bureau of Investigation.
MLA (9th ed.) CitationUnited States. Federal Bureau of Investigation. FBI History: History of the FBI. Federal Bureau of Investigation.
Warning: These citations may not always be 100% accurate.