APA-viite (7. p.)
ebrary, Inc, & Wessner, C. W. (1999). Trends and challenges in aerospace offsets: Proceedings and papers. National Academy Press.
Chicago-viite (17. p.)
ebrary, Inc, ja Charles W. Wessner. Trends and Challenges in Aerospace Offsets: Proceedings and Papers. Washington, D.C.: National Academy Press, 1999.
MLA-viite (9. p.)
ebrary, Inc, ja Charles W. Wessner. Trends and Challenges in Aerospace Offsets: Proceedings and Papers. National Academy Press, 1999.
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