Saxena,A.B. (1996). Introduction to Butterflies. Anmol.
Chicago-čujuhus (17. p.)Saxena,A.B. Introduction to Butterflies. New Delhi: Anmol, 1996.
MLA-čujuhus (9. p.)Saxena,A.B. Introduction to Butterflies. Anmol, 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.