(en-GB) « 1979: Teacher dies in Southall race riots », BBC, (lire en ligne, consulté le )
books.google.com
(en) Peter Barberis, John McHugh et Mike Tyldesley, Encyclopedia of British and Irish Political Organizations : Parties, Groups and Movements of the 20th Century, A&C Black, , 576 p. (ISBN978-0-8264-5814-8, présentation en ligne)
google.co.uk
books.google.co.uk
(en) David Boothroyd, Politico's guide to the history of British political parties, Politico's, (lire en ligne)