National Research Council (U.S.). Committee on the Rationale and Goals of the U.S. Civil Space Program & ebrary, Inc. (2009). America's future in space: Aligning the civil space program with national needs. National Academies Press.
Citación estilo ChicagoNational Research Council (U.S.). Committee on the Rationale and Goals of the U.S. Civil Space Program and Inc ebrary. America's Future in Space: Aligning the Civil Space Program with National Needs. Washington, D.C.: National Academies Press, 2009.
Cita MLANational Research Council (U.S.). Committee on the Rationale and Goals of the U.S. Civil Space Program and Inc ebrary. America's Future in Space: Aligning the Civil Space Program with National Needs. National Academies Press, 2009.
Warning: These citations may not always be 100% accurate.