United States. Department of the Air Force. (1969). Officer personnel: Officer classification manual, May 28, 1969. Dept. of Defense, Dept. of the Air Force.
Chicago Style (17th ed.) CitationUnited States. Department of the Air Force. Officer Personnel: Officer Classification Manual, May 28, 1969. Washington: Dept. of Defense, Dept. of the Air Force, 1969.
MLA (9th ed.) CitationUnited States. Department of the Air Force. Officer Personnel: Officer Classification Manual, May 28, 1969. Dept. of Defense, Dept. of the Air Force, 1969.
Warning: These citations may not always be 100% accurate.