KURTZ. (2012). Principles of contemporary marketing 15th edition. South-Western.
Čikaški stil citiranja (17. izdanje)KURTZ. Principles of Contemporary Marketing 15th Edition. South-Western, 2012.
MLA način citiranja (8. izdanje)KURTZ. Principles of Contemporary Marketing 15th Edition. South-Western, 2012.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.