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
"Petit, Justyna and Petit, Daniel",Parlons letton,,L'Harmattan,2004,"Collection ""Parlons""",,2747559106,,https://cir.nii.ac.jp/crid/1130282272816017280