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)
Tetsuo Harada,Effects of Early Language Learning on Speech Perception : From an ELF Perspective,Waseda working papers in ELF,2187994X,東京 : Waseda ELF Research Group,2013-06,2,,111-122,https://cir.nii.ac.jp/crid/1520853832142800000,