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
"Ayafor, Miriam and Green, Melanie",Cameroon Pidgin English : a comprehensive grammar,,John Benjamins Pub. Co.,2017,London Oriental and African language library,,9789027238269,,https://cir.nii.ac.jp/crid/1130000794044780288