1. ‘Being old makes you different’: the ethics of research with elderly subjects;Ratzan;Hastings Cent Rep,1980
2. The nigger of the Narcissus;Conrad,1914
3. Paul McCartney: many years from now;Miles,1997
4. The view in winter: reflections on old age;Blythe,1979
5. She: a history of adventure;Haggard,1919