Soghayroun, I. E. (1984). The Omani & South Arabian Muslim factor in East Africa: The role of the Zanzibari and Swahili traders in the spread of Islam in Uganda. Dar al-Ulum.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Soghayroun, Ibrahim El-Zein. The Omani & South Arabian Muslim Factor in East Africa: The Role of the Zanzibari and Swahili Traders in the Spread of Islam in Uganda. Riyadh, Saudi Arabia: Dar al-Ulum, 1984.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Soghayroun, Ibrahim El-Zein. The Omani & South Arabian Muslim Factor in East Africa: The Role of the Zanzibari and Swahili Traders in the Spread of Islam in Uganda. Dar al-Ulum, 1984.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.