References
- Dartington , A. 2006 . “ ‘Where angels fear to tread. Idealism, despondency nad inhibition of thought in hospital nursing’ ” . In The Unconscious at Work , Edited by: Obholzer , A. and Zagier Roberts , V. London : Routledge .
- Menzies Lyth , I. E.P. 1960 . ‘Social systems as a defense against anxiety’ . Human Relations , 13 : 95 – 121 .