Chopra, D. (2008). Power freedom and grace: Living from the source of lasting happiness. Hay House.
シカゴスタイル引用形Chopra, Deepak. Power Freedom and Grace: Living from the Source of Lasting Happiness. New Delhi: Hay House, 2008.
MLA引用形式Chopra, Deepak. Power Freedom and Grace: Living from the Source of Lasting Happiness. Hay House, 2008.
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