APA-čujuhus (7. p.)
Sharma, J. (2011). Discrete mathematics (3rd ed.). Macmillan.
Chicago-čujuhus (17. p.)
Sharma, J.K. Discrete Mathematics. 3rd ed. New Delhi: Macmillan, 2011.
MLA-čujuhus (9. p.)
Sharma, J.K. Discrete Mathematics. 3rd ed. Macmillan, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.