(1965). Problems in statistics. Khwaja Book.
Chicago-čujuhus (17. p.)Problems in Statistics. Lahore: Khwaja Book, 1965.
MLA-čujuhus (9. p.)Problems in Statistics. Khwaja Book, 1965.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.