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
United States. Army Map Service,Phitsanulok,Ed. 1 -RTSD = พิมพ์ครั้งที่ 1 ผท. ทบ.,"prepared by the Army Map Service (PV), Corps of Engineers, U.S. Army",1957,"Indochina and Thailand 1:250,000",,,,https://cir.nii.ac.jp/crid/1130282269464287872