Wali, B. (1988). Business mangement and policy. Sterling.
Chicago-čujuhus (17. p.)Wali, B. Business Mangement and Policy. New Delhi: Sterling, 1988.
MLA-čujuhus (9. p.)Wali, B. Business Mangement and Policy. Sterling, 1988.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.