(2010). Beating the Commodity Trap: How to Maximize Your Competitive Position and Increase Your Pricing Power. Biztantra.
Chicago-čujuhus (17. p.)Beating the Commodity Trap: How to Maximize Your Competitive Position and Increase Your Pricing Power. New Delhi: Biztantra, 2010.
MLA-čujuhus (9. p.)Beating the Commodity Trap: How to Maximize Your Competitive Position and Increase Your Pricing Power. Biztantra, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.