Sethi, W. (1962). First year mathematics-part-II (3rd rev.). A.R. Seth & Co.
Chicago-čujuhus (17. p.)Sethi, W. First Year Mathematics-part-II. 3rd rev. Bombay: A.R. Seth & Co, 1962.
MLA-čujuhus (9. p.)Sethi, W. First Year Mathematics-part-II. 3rd rev. A.R. Seth & Co, 1962.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.