著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI)
Mealey,"The natural food habits of free-ranging grizzly bears in Yellowstone National Park, 1973–1974",Int. Conf. Bear Res. Manage.,,,1980,4,,281,https://cir.nii.ac.jp/crid/1370567182305608705,