著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Edberg, Stephen J. and Jet Propulsion Laboratory (U.S.)",The archive of the Amateur Observation Network of the International Halley Watch,,"National Aeronautics and Space Administration, Jet Propulsion Laboratory, California Institute of Technology",1996,JPL publication,,,,https://cir.nii.ac.jp/crid/1130000795775836416