Erritzoe, J (2013). del Hoyo, Josep; Elliott, Andrew; Sargatal, Jordi; Christie, David A; de Juana, Eduardo (eds.). "Noisy Pitta (Pitta versicolor)". Handbook of the Birds of the World Alive. Barcelona: Lynx Edicions. Retrieved 28 May 2017. {{cite web}}: Unknown parameter |subscription= ignored (|url-access= suggested) (help)