APA (7th ed.) Citation

NASA Glenn Research Center & Litvin, F. L. (2001). Design, generation and tooth contact analysis (TCA) of asymmetric face gear drive with modified geometry. National Aeronautics and Space Administration, Glenn Research Center ; Available from NASA Center for Aerospace Information.

Chicago Style (17th ed.) Citation

NASA Glenn Research Center and F. L. Litvin. Design, Generation and Tooth Contact Analysis (TCA) of Asymmetric Face Gear Drive with Modified Geometry. [Cleveland, Ohio] : Hanover, MD: National Aeronautics and Space Administration, Glenn Research Center ; Available from NASA Center for Aerospace Information, 2001.

MLA (9th ed.) Citation

NASA Glenn Research Center and F. L. Litvin. Design, Generation and Tooth Contact Analysis (TCA) of Asymmetric Face Gear Drive with Modified Geometry. National Aeronautics and Space Administration, Glenn Research Center ; Available from NASA Center for Aerospace Information, 2001.