APA (7th ed.) Zitazioa
(2006). Colour: How to Use Colour in Art and Design (2nd ed.). Laurence king publishing.
Chicago Style (17th ed.) Zitazioa
Colour: How to Use Colour in Art and Design. 2nd ed. United Kingdom: Laurence king publishing, 2006.
MLA (9th ed.) Zitazioa
Colour: How to Use Colour in Art and Design. 2nd ed. Laurence king publishing, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.