Anne K. Bang, Sufis and scholars of the sea: family networks in East Africa, 1860-1925, Routledge, Illustrated ed., 2003 ISBN 0-415-31763-0, 9780415317634, [1] 21 Aralık 2014 tarihinde Wayback Machine sitesinde arşivlendi.
Anne K. Bang, Sufis and scholars of the sea: family networks in East Africa, 1860-1925, Routledge, Illustrated ed., 2003 ISBN 0-415-31763-0, 9780415317634, [1] 21 Aralık 2014 tarihinde Wayback Machine sitesinde arşivlendi.