James A. Hancock, J. A. K. a. M. P. K. i. b. A. H. a. D. Q. Storks, ibises and spoonbills of the world. Academic Press.
Lua i Stíl Chicago (17ú heag.)James A. Hancock, James A. Kushlan and M. Philip Kahl illustrated by Alan Harris and David Quinn. Storks, Ibises and Spoonbills of the World. Academic Press.
Lua MLA (8ú heag.)James A. Hancock, James A. Kushlan and M. Philip Kahl illustrated by Alan Harris and David Quinn. Storks, Ibises and Spoonbills of the World. Academic Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.