CRAIG, A. J.; HULLEY, P. E. The birds of Fort Fordyce Reserve, Eastern Cape. Biodiversity Observations, [S. l.], v. 11, p. 11.1:1–16, 2020. DOI: 10.15641/bo.v11i0.687. Disponível em: https://journals.uct.ac.za/index.php/BO/article/view/687. Acesso em: 29 may. 2022.