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
"Williams, John George and Arlott, Norman and Fennessy, Rena",National parks of East Africa,"New ed., in the bird illustrations Norman Arlott c1981",Collins,1981,Collins field guide,,0002192152,,https://cir.nii.ac.jp/crid/1130000797015288192