APA (7th ed.) Citation

Dittmar, J. H. (1998). A fan concept to meet the 2017 noise goals. National Aeronautics and Space Administration, Lewis Research Center.

Chicago Style (17th ed.) Citation

Dittmar, James H. A Fan Concept to Meet the 2017 Noise Goals. Cleveland, Ohio: National Aeronautics and Space Administration, Lewis Research Center, 1998.

MLA (9th ed.) Citation

Dittmar, James H. A Fan Concept to Meet the 2017 Noise Goals. National Aeronautics and Space Administration, Lewis Research Center, 1998.