United States. Department of the Air Force. (1999). Sovereign Skies Air National Guard Takes Command of 1st Air Force, 1999. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of the Air Force. Sovereign Skies Air National Guard Takes Command of 1st Air Force, 1999. [Place of publication not identified]: [publisher not identified], 1999.
MLA (9th ed.) CitationUnited States. Department of the Air Force. Sovereign Skies Air National Guard Takes Command of 1st Air Force, 1999. [publisher not identified], 1999.
Warning: These citations may not always be 100% accurate.