BROWN, KAREN (November 2002). "Cultural Constructions of the Wild: The Rhetoric and Practice of Wildlife Conservation in the Cape Colony at the Turn of the Twentieth Century". South African Historical Journal. 47 (1): 78, 84. doi:10.1080/02582470208671435. ISSN0258-2473. S2CID144921285.
BROWN, KAREN (November 2002). "Cultural Constructions of the Wild: The Rhetoric and Practice of Wildlife Conservation in the Cape Colony at the Turn of the Twentieth Century". South African Historical Journal. 47 (1): 78, 84. doi:10.1080/02582470208671435. ISSN0258-2473. S2CID144921285.
BROWN, KAREN (November 2002). "Cultural Constructions of the Wild: The Rhetoric and Practice of Wildlife Conservation in the Cape Colony at the Turn of the Twentieth Century". South African Historical Journal. 47 (1): 78, 84. doi:10.1080/02582470208671435. ISSN0258-2473. S2CID144921285.