Merkoša sitáhtat

APA-čujuhus (7. p.)
National Research Council (U.S.). Committee on Analysis of Air Force Engine Efficiency Improvement Options for Large Non-fighter Aircraft, ebrary, Inc, & National Research Council (U.S.). Air Force Studies Board. (2007). Improving the efficiency of engines for large nonfighter aircraft. National Academies Press.
Chicago-čujuhus (17. p.)
National Research Council (U.S.). Committee on Analysis of Air Force Engine Efficiency Improvement Options for Large Non-fighter Aircraft, Inc ebrary, juo National Research Council (U.S.). Air Force Studies Board. Improving the Efficiency of Engines for Large Nonfighter Aircraft. Washington, D.C.: National Academies Press, 2007.
MLA-čujuhus (9. p.)
National Research Council (U.S.). Committee on Analysis of Air Force Engine Efficiency Improvement Options for Large Non-fighter Aircraft, et al. Improving the Efficiency of Engines for Large Nonfighter Aircraft. National Academies Press, 2007.
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