SPENCELEY, J. A. A. A. (2004). PROBLEM SOLVERS WHY NOT SHARE. KANISIUS.
シカゴスタイル引用形SPENCELEY, JANINE AMOS AND ANNABEL. PROBLEM SOLVERS WHY NOT SHARE. KANISIUS, 2004.
MLA引用形式SPENCELEY, JANINE AMOS AND ANNABEL. PROBLEM SOLVERS WHY NOT SHARE. KANISIUS, 2004.
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