Page number in citation only when necessary

Hi Leanne - i was wondering if you could help with another query! In my bibliography, i want a chapter of an edited book to show up like this below with the ‘ed.’ or if plural ‘ed.’ in brackets

Franklin, A.W. (2012). ‘Management of the problem’, in Smith, S.M. (ed.) The maltreatment of children. Lancaster: MTP, pp. 83-95.

Currently endnote displays it like this without a bracket:

Chiesa, M. (1993) ‘At a crossroad between institutional and community psychiatry: an acute psychiatric admission ward’ in Hinshelwood, R. D. and Skogstad, W., eds., Observing Organisations: Anxiety, defence and culture in health care, London: Brunner-Routledge, 54-67.

I attach a screenshot of the output style for a Book Section and Edited book as both should have brackets like this. Sorry this is probably simple but i’m clueless!!