Hamid, E. A. (1989). Islam, sectarianism and the muslim brotherhood in modern Sudan, 1956-1985. University of London.
Chicago-viite (17. p.)Hamid, Eltigani Abdelgadir. Islam, Sectarianism and the Muslim Brotherhood in Modern Sudan, 1956-1985. University of London, 1989.
MLA-viite (8. p.)Hamid, Eltigani Abdelgadir. Islam, Sectarianism and the Muslim Brotherhood in Modern Sudan, 1956-1985. University of London, 1989.
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