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
"Goonesekere, Savitri and International Labour Office",Child labour in Sri Lanka : learning from the past,,International Labour Office,1993,ILO child labour collection,,9221064735,,https://cir.nii.ac.jp/crid/1130000797207441664