Cita APA (7a ed.)

(2017). Understanding color: An introduction for designers (Fifth edition.). Wiley.

Cita Chicago Style (17a ed.)

Understanding Color: An Introduction for Designers. Fifth edition. Hoboken, N.J.: Wiley, 2017.

Cita MLA (9a ed.)

Understanding Color: An Introduction for Designers. Fifth edition. Wiley, 2017.