REFERENCES:

• Garth, Maureen. "Moonbeam — a Book of Meditations for Children"

• Herzog, Stephanie. "Joy in the Classroom."
  University of the Trees Press. 1982

• Rozman, Deborah. "Meditating with Children — the Art of Concentrating and Centering"
  Planetary Publications. 1994

• Hudson, John. "Meditation — A Practical Guide to Achieving Harmony."
  Southwater. 1996

• George, Mike. "Discover Inner Peace — The illustrated Guide to Personal Enlightenment".
  Duncan Baird Publishers Ltd. 1999