Alexander, B. 1908. Mr. Selous latest work. Journal of the African Society 8: 3-12.
Alexander, B. 1907. From the Niger to the Nile. London, Edward Arnold. vol. 2, pp. i-xi, 1-420.
Alexander, B. 1849. The African rhinoceros. Friends' Weekly Intelligencer 5 (41), 1849 January 6: 327.
Alexander, B. 1840. A rhinoceros story. Salt River journal. Bowling Green 18 July 1840: 2.
Alexander, B. 1839. A rhinoceros story. Poughkeepsie Casket 2 (22), 1839 February 9: 171.
Alexander, B. 1839. A rhinoceros story: from Col. Alexander’s expedition into the interior of Africa. Atkinson's Saturday Evening Post 18 (919), 1838 March 9: 3.
Alexander, B. 1838. The rhinoceros and its sentinel. New-Yorker 1838 December 15: 196.






