Kotler Philip. (2007). Marketing Management (12th.). Pearson Education.
Chicago-čujuhus (17. p.)Kotler Philip. Marketing Management. 12th. New Delhi: Pearson Education, 2007.
MLA-čujuhus (9. p.)Kotler Philip. Marketing Management. 12th. Pearson Education, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.