Watts, M. E., Cross, J. L., & Noonan, K. W. (1988). Two-dimensional aerodynamic characteristics of the OLS/TAAT airfoil. National Aeronautics and Space Administration, Scientific and Technical Information Division.
Chicago Style (17th ed.) CitationWatts, Michael E., J. L. Cross, and Kevin W. Noonan. Two-dimensional Aerodynamic Characteristics of the OLS/TAAT Airfoil. [Washington, D.C.?]: National Aeronautics and Space Administration, Scientific and Technical Information Division, 1988.
MLA (9th ed.) CitationWatts, Michael E., et al. Two-dimensional Aerodynamic Characteristics of the OLS/TAAT Airfoil. National Aeronautics and Space Administration, Scientific and Technical Information Division, 1988.
Warning: These citations may not always be 100% accurate.