Cita APA (7a ed.)

Rasmussen, P. C. (2005). Birds of South Asia: The Ripley Guide, Volume 1 (Field Guide). Smithsonian Institution.

Cita Chicago Style (17a ed.)

Rasmussen, Pamela C. Birds of South Asia: The Ripley Guide, Volume 1 (Field Guide). Washington, D.C.: Smithsonian Institution, 2005.

Cita MLA (9a ed.)

Rasmussen, Pamela C. Birds of South Asia: The Ripley Guide, Volume 1 (Field Guide). Smithsonian Institution, 2005.