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
"Umali, Agustin F. and Duran, Silas G.",Guide to the classification of fishing gear in the Philippines,,United States Government Printing Office,1950,Research report,,,,https://cir.nii.ac.jp/crid/1130282271286594304