Potter, M. C. (2000). Mathematical methods. PHI.
Chicago-čujuhus (17. p.)Potter, Merle C. Mathematical Methods. New Delhi: PHI, 2000.
MLA-čujuhus (9. p.)Potter, Merle C. Mathematical Methods. PHI, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.