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
"Butler, Brian M. and Fant, David G. De",Archaeological survey on the leeward coast of Saipan : Garapan to Oleai,,"Micronesian Archaeological Survey, Division of Historic Preservation, Dept. of Community and Cultural Affairs",1991,Report series,,,,https://cir.nii.ac.jp/crid/1130282268907701504