Center, G. C. M. S. F., & Administration., U. S. N. A. a. S. "Launch Vehicle Engines Project Development Plan.". University of Alabama in Huntsville Archives.
Chicago Style CitationCenter, George C. Marshall Space Flight, and United States. National Aeronautics and Space Administration. "Launch Vehicle Engines Project Development Plan.". University of Alabama in Huntsville Archives.
MLA CitationCenter, George C. Marshall Space Flight, and United States. National Aeronautics and Space Administration. "Launch Vehicle Engines Project Development Plan.". University of Alabama in Huntsville Archives.
Warning: These citations may not always be 100% accurate.