APA-referens (7:e uppl.)
National Research Council (U.S.). Committee on Heliophysics Performance Assessment & ebrary, Inc. (2009). A performance assessment of NASA's heliophysics program. National Academies Press.
Chicago-referens (17:e uppl.)
National Research Council (U.S.). Committee on Heliophysics Performance Assessment och Inc ebrary. A Performance Assessment of NASA's Heliophysics Program. Washington, D.C.: National Academies Press, 2009.
MLA-referens (9:e uppl.)
National Research Council (U.S.). Committee on Heliophysics Performance Assessment och Inc ebrary. A Performance Assessment of NASA's Heliophysics Program. National Academies Press, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.