Wilke, G. (2014). The art of group analysis in organisations: The use of intuitive and experiential knowledge. Karnac Books.
Lua i Stíl Chicago (17ú heag.)Wilke, Gerhard. The Art of Group Analysis in Organisations: The Use of Intuitive and Experiential Knowledge. London: Karnac Books, 2014.
Lua MLA (9ú heag.)Wilke, Gerhard. The Art of Group Analysis in Organisations: The Use of Intuitive and Experiential Knowledge. Karnac Books, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.