DATT RUDDAR. (1997). INDIAN ECONOMY DATT RUDDAR1 (37TH.). SULTAN CHAND AND SONS.
Chicago-čujuhus (17. p.)DATT RUDDAR. INDIAN ECONOMY DATT RUDDAR1. 37TH. NEW DELHI: SULTAN CHAND AND SONS, 1997.
MLA-čujuhus (9. p.)DATT RUDDAR. INDIAN ECONOMY DATT RUDDAR1. 37TH. SULTAN CHAND AND SONS, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.