著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI)
Luis Radford,The Ethics of Being and Knowing: Towards a Cultural Theory of Learning,Semiotics in Mathematics Education,,BRILL,2008-01-01,,,215-234,https://cir.nii.ac.jp/crid/1360861715134461440,https://doi.org/10.1163/9789087905972_013