I-Unguja yisiqhingi esingaphansi kwe-Zanzibar, eThanzaniya. "2012 Population and Housing Census" (PDF). Development Partners Group Tanzania. Kulandwe ngo-Mfumfu 31, 2020. Le-athikhili iyisigcino (isiNgisi: "a stub"). Ungakwazi ukusiza uWikipedia: ngokuyikhulisa.