David, F. (2007). Strategic management: Concepts and cases 11thed.
Chicago-čujuhus (17. p.)David, Fred. Strategic Management: Concepts and Cases 11thed. New Delhi, 2007.
MLA-čujuhus (9. p.)David, Fred. Strategic Management: Concepts and Cases 11thed. 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.