Lescure R. Richard. (2004). DELF A1, A2, A3, A4, 450 Activites. Sejer, CLE International, 2004.
Chicagoスタイル(17版)引用形式Lescure R. Richard. DELF A1, A2, A3, A4, 450 Activites. Sejer, CLE International, 2004, 2004.
MLA(9版)引用形式Lescure R. Richard. DELF A1, A2, A3, A4, 450 Activites. Sejer, CLE International, 2004, 2004.
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