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Ernst, Franklyn (1971) The OK Corral: The Grid for Get On With - Transactional Analysis Journal 1:4 33-42

Hay, Julie (1993) Working it Out at Work - Sherwood Publishing, Watford UK

James, John (1973) The Game Plan. - Transactional Analysis Journal, 3(4), 14-17.

Mountain, A. and Davidson, C. (2005) Assessing Systems and Processes in Organizations - Transactional Analysis Journal, 35:4

Mountain, A. and Davidson, C. (2011) Working Together: Organizational Transactional Analysis and Business Performance - Gower Publishing

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Temple, Susannah (1999) Functional Fluency for Educational Transactional Analysts - Transactional Analysis Journal 29:3