Dubois 1911,第189頁; Dubois's French text is quoted in Bedaux, Diaby & Maas 2003,第16頁 Dubois, Félix, Notre beau Niger, Paris: Flammarion, 1911 [2014-08-16], (原始内容存档于2021-02-26) (法语). Bedaux, R.; Diaby, B.; Maas, P. (编), L'architecture de Djenné (Mali): la pérennité d'un Patrimonie Mondial, Leiden: Rijksmuseum, 2003, ISBN 90-5349-420-0(法语).
Caillié 1830,第460, Vol. 1頁 Caillié, René, Travels through Central Africa to Timbuctoo; and across the Great Desert, to Morocco, performed in the years 1824–1828 (2 Volumes), London: Colburn & Bentley, 1830. Google Books: Volume 1 (页面存档备份,存于互联网档案馆), Volume 2 (页面存档备份,存于互联网档案馆).
Caillié 1830,第460, Vol. 1頁 Caillié, René, Travels through Central Africa to Timbuctoo; and across the Great Desert, to Morocco, performed in the years 1824–1828 (2 Volumes), London: Colburn & Bentley, 1830. Google Books: Volume 1 (页面存档备份,存于互联网档案馆), Volume 2 (页面存档备份,存于互联网档案馆).
Dubois 1911,第189頁; Dubois's French text is quoted in Bedaux, Diaby & Maas 2003,第16頁 Dubois, Félix, Notre beau Niger, Paris: Flammarion, 1911 [2014-08-16], (原始内容存档于2021-02-26) (法语). Bedaux, R.; Diaby, B.; Maas, P. (编), L'architecture de Djenné (Mali): la pérennité d'un Patrimonie Mondial, Leiden: Rijksmuseum, 2003, ISBN 90-5349-420-0(法语).