APA (7th ed.) Citation

United States. National Aeronautics and Space Administration. (1990). Seventy-five years of excellence. National Aeronautics and Space Administration.

Chicago Style (17th ed.) Citation

United States. National Aeronautics and Space Administration. Seventy-five Years of Excellence. [Washington, D.C.?]: National Aeronautics and Space Administration, 1990.

MLA (9th ed.) Citation

United States. National Aeronautics and Space Administration. Seventy-five Years of Excellence. National Aeronautics and Space Administration, 1990.