Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL 地球の歩き方編集室,中高生の留学,,"ダイヤモンド・ビッグ社,ダイヤモンド社 (発売)",1997,地球の歩き方,,"4478035814,4478035822",,https://cir.nii.ac.jp/crid/1130000797641352960