APA (7th ed.) Citation

Tolle, E. (2004). The Power Of Now: A Guide To Spiritual Enlightenment. New World library.

Chicago Style (17th ed.) Citation

Tolle, Eckhart. The Power Of Now: A Guide To Spiritual Enlightenment. Novato, Calif.: New World library, 2004.

MLA (9th ed.) Citation

Tolle, Eckhart. The Power Of Now: A Guide To Spiritual Enlightenment. New World library, 2004.