APA (7th ed.) Citation

Steffen, C. J. (2003). Fuel injector design optimization for an annular scramjet geometry. [NASA Glenn Research Center].

Chicago Style (17th ed.) Citation

Steffen, Christopher J. Fuel Injector Design Optimization for an Annular Scramjet Geometry. [Cleveland, Ohio]: [NASA Glenn Research Center], 2003.

MLA (9th ed.) Citation

Steffen, Christopher J. Fuel Injector Design Optimization for an Annular Scramjet Geometry. [NASA Glenn Research Center], 2003.