Rasmussen, P. C. (2005). Birds of South Asia: The Ripley Guide, Volume 1 (Field Guide). Smithsonian Institution.
Citación estilo ChicagoRasmussen, Pamela C. Birds of South Asia: The Ripley Guide, Volume 1 (Field Guide). Washington, D.C.: Smithsonian Institution, 2005.
Cita MLARasmussen, Pamela C. Birds of South Asia: The Ripley Guide, Volume 1 (Field Guide). Smithsonian Institution, 2005.
Warning: These citations may not always be 100% accurate.