, 1990, 'Time and unemployment', Human Studies 13 (1), 73-96.
, 1989, Lived time, leisure and retirement, in T. Winnifrith & C. Barrett (eds.), The philosophy of leisure, Basingstoke, Palgrave Macmillan, pp. 54-79.
, 1973a, Phenomenology, language and the social sciences, Routledge & Kegan Paul, London.