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
"Morelli, C. (Carlo) and International Union of Geodesy and Geophysics and International Association of Geodesy",The International Gravity Standardization Net 1971 : (I.G.S.N. 1971),,Bureau central de l'Association internationale de géodésie,1974,Publication spéciale,,,,https://cir.nii.ac.jp/crid/1130000796509565824