National Research Council (U.S.). Committee on Solar Physics & ebrary, Inc. (1989). The field of solar physics: Review and recommendations for ground-based solar research : report of the Committee on Solar Physics, Commission on Physical Sciences, Mathematics, and Resources, National Research Council. National Academy Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)National Research Council (U.S.). Committee on Solar Physics και Inc ebrary. The Field of Solar Physics: Review and Recommendations for Ground-based Solar Research : Report of the Committee on Solar Physics, Commission on Physical Sciences, Mathematics, and Resources, National Research Council. Washington, D.C.: National Academy Press, 1989.
Παραπομπή σε μορφή MLA (9th εκδ.)National Research Council (U.S.). Committee on Solar Physics και Inc ebrary. The Field of Solar Physics: Review and Recommendations for Ground-based Solar Research : Report of the Committee on Solar Physics, Commission on Physical Sciences, Mathematics, and Resources, National Research Council. National Academy Press, 1989.