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 "Ptolemy, fl. 2nd cent.","Liber de analemmate, a Federico Commandino Vrbinate instauratus, & commentariis illustratus, qui nunc primum eius opera e tenebris in lucem prodit. Eiusdem Federici Commandini liber de horologiorum descriptione",,Readex Microprint,1973,Landmarks of science,,,,https://cir.nii.ac.jp/crid/1130282269352574848