Judd, Denis; Surridge, Keith (2002). The Boer War: A History (revised ed.). London: Bloomsbury Publishing (published 2013). pp. 1–54. ISBN9780857722317. Retrieved 19 December 2019.
Judd, Denis; Surridge, Keith (2002). The Boer War: A History (revised ed.). London: Bloomsbury Publishing (published 2013). pp. 55–302. ISBN9780857722317. Retrieved 19 December 2019.