Kumar,Pravin. (2012). Fundamentals of Engineering Economics. Wiley.
Chicago-čujuhus (17. p.)Kumar,Pravin. Fundamentals of Engineering Economics. New Delhi: Wiley, 2012.
MLA-čujuhus (9. p.)Kumar,Pravin. Fundamentals of Engineering Economics. Wiley, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.