I. Bosha

• Taathira za Kiarabu katika Kiswahili pamoja na kamusi thulathiya (Kiswahili-Kiarabu-Kiingereza) =
• The impact of the Arabic language on standard Swahili
• Influence of Arabic Language on Kiswahili, With a Trilingual Dictionary (Swahili-Arabic-English
• al-Māsāy
• al-Tashābuh al-lughawī fī ʾIfrīqiyā