Ḥarakat al-iḫwān al-muslimīn fi 's-Sūdān 1944-1969 - Makkī, Ḥasan 1950- (maʿhad l-dirāsāt al-ifrīqiyya wa-'l-asīawiyya Gāmiʿat al-ḫarṭūm, 1982)