APA (7th ed.) Citation

Envia, E. (2001). Fan noise reduction: An overview. National Aeronautics and Space Administration, Glenn Research Center ; Available from NASA Center for Aerospace Information.

Chicago Style (17th ed.) Citation

Envia, Edmane. Fan Noise Reduction: An Overview. [Cleveland, Ohio] : Hanover, MD: National Aeronautics and Space Administration, Glenn Research Center ; Available from NASA Center for Aerospace Information, 2001.

MLA (9th ed.) Citation

Envia, Edmane. Fan Noise Reduction: An Overview. National Aeronautics and Space Administration, Glenn Research Center ; Available from NASA Center for Aerospace Information, 2001.