Francis, S. (1988). Business Management Policy. Sterling.
Chicago-čujuhus (17. p.)Francis, S. Business Management Policy. New Delhi: Sterling, 1988.
MLA-čujuhus (9. p.)Francis, S. Business Management Policy. Sterling, 1988.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.