MacLaren, R. (1978). Canadians on the Nile, 1882-1898: Being the adventures of the voyageurs on the Khartoum Relief Expedition and other exploits. University of British Columbia Press.

MacLaren, Roy. Canadians on the Nile, 1882-1898: Being the Adventures of the Voyageurs on the Khartoum Relief Expedition and Other Exploits. Vancouver: University of British Columbia Press, 1978.

MacLaren, Roy. Canadians on the Nile, 1882-1898: Being the Adventures of the Voyageurs on the Khartoum Relief Expedition and Other Exploits. University of British Columbia Press, 1978.