Ladd, D. (2006). Spiraling through the school of life: A mental, physical, and spiritual discovery. Hay House.
Chicago-Zitierstil (17. Ausg.)Ladd, Diane. Spiraling Through the School of Life: A Mental, Physical, and Spiritual Discovery. Carlsbad, Calif: Hay House, 2006.
MLA-Zitierstil (9. Ausg.)Ladd, Diane. Spiraling Through the School of Life: A Mental, Physical, and Spiritual Discovery. Hay House, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.