Sharma, J. N. (1996). Special Functions (4th ed.). Modern Book Centre.
Chicago-čujuhus (17. p.)Sharma, J. N. Special Functions. 4th ed. Meerut: Modern Book Centre, 1996.
MLA-čujuhus (9. p.)Sharma, J. N. Special Functions. 4th ed. Modern Book Centre, 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.