National Research Council (U.S.). Panel on Benchmarking the Research Competitiveness of the United States in Mechanical Engineering & ebrary, Inc. (2007). Benchmarking the competitiveness of the United States in mechanical engineering basic research. National Academies Press.
Chicago-čujuhus (17. p.)National Research Council (U.S.). Panel on Benchmarking the Research Competitiveness of the United States in Mechanical Engineering juo Inc ebrary. Benchmarking the Competitiveness of the United States in Mechanical Engineering Basic Research. Washington, D.C.: National Academies Press, 2007.
MLA-čujuhus (9. p.)National Research Council (U.S.). Panel on Benchmarking the Research Competitiveness of the United States in Mechanical Engineering juo Inc ebrary. Benchmarking the Competitiveness of the United States in Mechanical Engineering Basic Research. National Academies Press, 2007.