514–811 in: del Hoyo. J., Elliott, A., Sargatal, J., (eds), Handbook of the Birds of the World, Volume Ten, Cuckoo-shrikes to Thrushes,
The specific pages 514-811 from the "Handbook of the Birds of the World", Volume Ten, Cuckoo-shrikes to Thrushes, edited by del Hoyo, Elliott, and Sargatal.