Snyder, C. R., & Lopez, S. J. (2011). Positive psychology: The scientific and practical explorations of human strengths (Second edition.). Sage Publiscations Ltd.
Chicagoスタイル(17版)引用形式Snyder, C. R., , Shane J. Lopez. Positive Psychology: The Scientific and Practical Explorations of Human Strengths. Second edition. Thousand Oaks, California: Sage Publiscations Ltd, 2011.
MLA(9版)引用形式Snyder, C. R., , Shane J. Lopez. Positive Psychology: The Scientific and Practical Explorations of Human Strengths. Second edition. Sage Publiscations Ltd, 2011.
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