Cheverton, P. (2000). Key marketing skills ( with floppy). Kogan Page.
Cita Chicago (17th ed.)Cheverton, Peter. Key Marketing Skills ( with Floppy). London: Kogan Page, 2000.
Cita MLA (9th ed.)Cheverton, Peter. Key Marketing Skills ( with Floppy). Kogan Page, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.