McGowan, P.J.K. & Kirwan, G.M. (2019). Ferruginous Partridge (Caloperdix oculeus). In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from https://www.hbw.com/node/53466 on 23 February 2019).
