Cita APA (7th ed.)
Edwards, H., & Day, D. (2005). Creating passionbrands: Getting to the heart of branding. Kogan Page Limited.
Cita Chicago (17th ed.)
Edwards, Helen, i Derek Day. Creating Passionbrands: Getting to the Heart of Branding. Sterling, Va.: Kogan Page Limited, 2005.
Cita MLA (9th ed.)
Edwards, Helen, i Derek Day. Creating Passionbrands: Getting to the Heart of Branding. Kogan Page Limited, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.