APA (7th ed.) Citation

Boellert, A., & Gisbourne, M. (2006). Drei Farben - Blau. [Prestel].

Chicago Style (17th ed.) Citation

Boellert, Arvid, and Mark Gisbourne. Drei Farben - Blau. [München]: [Prestel], 2006.

MLA (8th ed.) Citation

Boellert, Arvid, and Mark Gisbourne. Drei Farben - Blau. [Prestel], 2006.

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