GREWAL , B. (2012). HIGHER ENGINEERING MATHEMATICS (42.). KHANNA PUBLICATION.
Chicago-čujuhus (17. p.)GREWAL , B.S. HIGHER ENGINEERING MATHEMATICS. 42. DELHI: KHANNA PUBLICATION, 2012.
MLA-čujuhus (9. p.)GREWAL , B.S. HIGHER ENGINEERING MATHEMATICS. 42. KHANNA PUBLICATION, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.