Milligan, A., & Smith, S. (2002). Uncommon practice: People who deliver a great brand experience. Financial Times/Prentice Hall.
Cita Chicago (17th ed.)Milligan, Andy, i Shaun Smith. Uncommon Practice: People Who Deliver a Great Brand Experience. Harlow: Financial Times/Prentice Hall, 2002.
Cita MLA (8th ed.)Milligan, Andy, i Shaun Smith. Uncommon Practice: People Who Deliver a Great Brand Experience. Financial Times/Prentice Hall, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.