Indian , I. o. (1999). The bank credit card business.
Chicago-čujuhus (17. p.)Indian , Institute of. The Bank Credit Card Business. New Delhi, 1999.
MLA-čujuhus (9. p.)Indian , Institute of. The Bank Credit Card Business. 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.