APA-viite (7. p.)
ebrary, Inc, & Fozard, J. W. (1978). The jet V/STOL Harrier: An evolutionary revolution in tactical air power. British Aerospace Aircraft Group, Kingston-Brough Division.
Chicago-viite (17. p.)
ebrary, Inc, ja John W. Fozard. The Jet V/STOL Harrier: An Evolutionary Revolution in Tactical Air Power. Surrey, U.K.: British Aerospace Aircraft Group, Kingston-Brough Division, 1978.
MLA-viite (9. p.)
ebrary, Inc, ja John W. Fozard. The Jet V/STOL Harrier: An Evolutionary Revolution in Tactical Air Power. British Aerospace Aircraft Group, Kingston-Brough Division, 1978.
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