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 "Honkanen, Mirka",World Englishes on the web : the Nigerian diaspora in the USA,,J. Benjamins,2020,Varieties of English around the world,,9789027207395,,https://cir.nii.ac.jp/crid/1130004957422836608