Não informado. (1971). Transactional analysis journal. International Transactional Analysis Association.
Chicago-referens (17:e uppl.)Não informado. Transactional Analysis Journal. Berkeley, Calif: International Transactional Analysis Association, 1971.
MLA-referens (8:e uppl.)Não informado. Transactional Analysis Journal. International Transactional Analysis Association, 1971.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.