Blatner, Adam, Acting-In: Practical Applications of Psychodramatic Methods, ed.3, 1996, Springer Publishing Co.

Fox, J, The Essential Moreno, Springer publishing Co, 536 Broadway NY, 10012-3955 USA, 1987

Kellermann, Peter Felix, Focus on Psychodrama - The Therapeutic Aspects of Psychodrama, 1992, Jessica Kingsley Publishers Ltd, London

Raimundo, Carlos, MD, TEP(Arg), MBA, The Play of Life - A Biological View of its Impact on Behavioural Change, ANZPA Journal No.11 December 2002