Lipschutz, S. (2019). Discrete Mathematics (3rd.). McGraw Hill.
Chicago-čujuhus (17. p.)Lipschutz, Seymour. Discrete Mathematics. 3rd. McGraw Hill, 2019.
MLA-čujuhus (9. p.)Lipschutz, Seymour. Discrete Mathematics. 3rd. McGraw Hill, 2019.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.