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 "Ward, Marion Wybourn",Roads and development in southwest Bougainville,,"New Guinea Research Unit, Australian National University",1975,New Guinea research bulletin,,0858180286,,https://cir.nii.ac.jp/crid/1130282273277013888