MALHOTRA, H. R. (2016). ELEMENTARY MENTAL MATHEMATICS - BOOK 8. SOM SUDHA PUBLICATION.
Chicago-čujuhus (17. p.)MALHOTRA, H R. ELEMENTARY MENTAL MATHEMATICS - BOOK 8. NEW DELHI: SOM SUDHA PUBLICATION, 2016.
MLA-čujuhus (9. p.)MALHOTRA, H R. ELEMENTARY MENTAL MATHEMATICS - BOOK 8. SOM SUDHA PUBLICATION, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.