Bradley, Elizabeth (2008) Holding the balance. Life and death in the early years. In: "What can the matter be?" Therapeutic interventions with parents, infants and young children. The Tavistock Clinic Series . Karnac Books, London, pp. 254-268. ISBN 1855753405, 9781855753402

Bradley, Elizabeth and Emanuel, Louise (2008) 'What can the matter be?' Therapeutic interventions with parents, infants, and young children: The Work of the Tavistock Clinic Under Fives Service. The Tavistock Clinic Series . Karnac Books, London. ISBN 1855753405, 9781855753402