Boone, L. E. (1982). Contemporary business (3rd.ed.). Dryden.
Chicago-čujuhus (17. p.)Boone, Louis E. Contemporary Business. 3rd.ed. Chicago: Dryden, 1982.
MLA-čujuhus (9. p.)Boone, Louis E. Contemporary Business. 3rd.ed. Dryden, 1982.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.