Trích dẫn APA

Tolle ,Eckhart. (2002). Practicing the power of now: Essential teachings,meditations and exercises from the power of now. Yogi Imressions.

Trích dẫn kiểu Chicago

Tolle ,Eckhart. Practicing the Power of Now: Essential Teachings,meditations and Exercises from the Power of Now. Mumbai: Yogi Imressions, 2002.

Trích dẫn MLA

Tolle ,Eckhart. Practicing the Power of Now: Essential Teachings,meditations and Exercises from the Power of Now. Yogi Imressions, 2002.

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