Rivers, C. (2008). Logo-art: Innovation in logo design. RotoVision SA.
Cita Chicago (17th ed.)Rivers, Charlotte. Logo-art: Innovation in Logo Design. Mies, Switzerland: RotoVision SA, 2008.
Cita MLA (9th ed.)Rivers, Charlotte. Logo-art: Innovation in Logo Design. RotoVision SA, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.