Hoy, M. (2004). Mathematics for economics (2nd.). PHI.
Chicago-čujuhus (17. p.)Hoy, M. Mathematics for Economics. 2nd. New Delhi: PHI, 2004.
MLA-čujuhus (9. p.)Hoy, M. Mathematics for Economics. 2nd. PHI, 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.