Kotter John P. (2014). Accelerate. Harvard Bus. School.
Chicago-čujuhus (17. p.)Kotter John P. Accelerate. Boston: Harvard Bus. School, 2014.
MLA-čujuhus (9. p.)Kotter John P. Accelerate. Harvard Bus. School, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.