Barrow, C. (2006). The Successful Entrepreneurs Guidbook (7th.). Tata McGraw Hill.
Chicago-čujuhus (17. p.)Barrow, Colin. The Successful Entrepreneurs Guidbook. 7th. New Delhi: Tata McGraw Hill, 2006.
MLA-čujuhus (9. p.)Barrow, Colin. The Successful Entrepreneurs Guidbook. 7th. Tata McGraw Hill, 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.