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
"Butler, Robert W.",The patient predator: foraging and population ecology of the Great Blue Heron Ardea herodias in British Columbia,,"Environment Canada, Canadian Wildlife Service",1995,Occasional paper,,0662231449,,https://cir.nii.ac.jp/crid/1130000797999536128