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
"Eckholm, Erik P.",Planting for the future : forestry for human needs,,Worldwatch Institute,1979,Worldwatch paper,,0916468259,,https://cir.nii.ac.jp/crid/1130282269624708224