British Library. Cite web URL http://www.bl.uk/voices-of-science/interviewees/dai-edwards/audio/dai-edwards-helping-turing-use-the-manchester-mark-1 Title Dai Edwards: helping Turing use the Manchester Mark 1 Last name Anon Authors list Anon Year of publication 2010 Website www.bl.uk Publisher British Library ↑ Anon (2014).