Tolle, E. (2001). The power of now: A guide to spiritual enlightenment. Yogi Impression.
Chicago-čujuhus (17. p.)Tolle, Eckhart. The Power of Now: A Guide to Spiritual Enlightenment. Mumbai: Yogi Impression, 2001.
MLA-čujuhus (9. p.)Tolle, Eckhart. The Power of Now: A Guide to Spiritual Enlightenment. Yogi Impression, 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.