Kumar, A. (2003). Aviculture. Discovery.
Chicago-čujuhus (17. p.)Kumar, Ashok. Aviculture. New Delhi: Discovery, 2003.
MLA-čujuhus (9. p.)Kumar, Ashok. Aviculture. Discovery, 2003.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.