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 "Bruce, Scott G. (Scott Gordon)",Silence and sign language in medieval monasticism : the Cluniac tradition c. 900-1200,,Cambridge University Press,2007,Cambridge studies in medieval life and thought,,9780521860802,,https://cir.nii.ac.jp/crid/1130000797979246848