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
"Georgetown University Round Table on Languages and Linguistics and Annual Conference on African Linguistics and Zsiga, Elizabeth C. and Tlale Boyer, One and Kramer, Ruth (Ruth T.)","Languages in Africa : multilingualism, language policy, and education",,Georgetown University Press,2014,Georgetown University Round Table on Languages and Linguistics,,9781626161528,,https://cir.nii.ac.jp/crid/1130282271247082112