APA (7th ed.) Citation

(1974). The realms of colour: = Die Welt der Farben = Le monde des couleurs. Brill.

Chicago Style (17th ed.) Citation

The Realms of Colour: = Die Welt Der Farben = Le Monde Des Couleurs. Leiden: Brill, 1974.

MLA (9th ed.) Citation

The Realms of Colour: = Die Welt Der Farben = Le Monde Des Couleurs. Brill, 1974.

Warning: These citations may not always be 100% accurate.