Whitney, W. J., Moffitt, T. P., & Behning, F. P. (1981). Cold-air investigation of first state of 4 1/2-stage, fan-drive turbine with average stage-loading factor of 4.66. National Aeronautics and Space Administration, Scientific and Technical Information Branch.
Chicago Style (17th ed.) CitationWhitney, Warren J., Thomas P. Moffitt, and Frank P. Behning. Cold-air Investigation of First State of 4 1/2-stage, Fan-drive Turbine with Average Stage-loading Factor of 4.66. [Washington, D.C.]: National Aeronautics and Space Administration, Scientific and Technical Information Branch, 1981.
MLA (9th ed.) CitationWhitney, Warren J., et al. Cold-air Investigation of First State of 4 1/2-stage, Fan-drive Turbine with Average Stage-loading Factor of 4.66. National Aeronautics and Space Administration, Scientific and Technical Information Branch, 1981.