Africa Under Colonial Domination 1880-1935 . Volume 7 of

General History of Africa . Paris: UNESCO; London: Heinemann; Berkeley: University of California Press, 1985.

Bonnel de Mézières, Albert. “Major Gordon Laing, and the Circumstances Attending His Death.”

The Geographical Journal

39, no. 1 (1912): 54-57.

Bovill, E. W., ed.

Missions to the Niger , vol. 1:

The Journal of Friedrich Hornemann’s Travels from Cairo to Murzuk in the Years 1797-98

and

The Letters of Major Alexander Gordon Laing, 1824-26 . Cambridge, England:

Página desconocida