Hitt Michael A. (2011). Strategic Management (9.). Cengage Learning.
Chicago-čujuhus (17. p.)Hitt Michael A. Strategic Management. 9. Delhi: Cengage Learning, 2011.
MLA-čujuhus (9. p.)Hitt Michael A. Strategic Management. 9. Cengage Learning, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.