SUTANTO Leo. (2017). English For Everyday Speaking. Yogyakarta: C.V Andi Offset.
シカゴスタイル引用形SUTANTO Leo. English For Everyday Speaking. Yogyakarta: C.V Andi Offset, 2017.
MLA引用形式SUTANTO Leo. English For Everyday Speaking. Yogyakarta: C.V Andi Offset, 2017.
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