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 "Ejerhed, Eva",The syntax and semantics of English tense markers,,"Inst. f. lingvistik, Stockholm Univ.",1974,"Monographs from the Institute of Linguistics, University of Stockholm",,9172220732,,https://cir.nii.ac.jp/crid/1130282271490412544