Sheen Raymond. (2015). HBR Guide to Building Your Business Case. Harvard Bus. School.
Chicago-čujuhus (17. p.)Sheen Raymond. HBR Guide to Building Your Business Case. Boston: Harvard Bus. School, 2015.
MLA-čujuhus (9. p.)Sheen Raymond. HBR Guide to Building Your Business Case. Harvard Bus. School, 2015.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.