APA (7th ed.) Citation

Crowther, R. (2001). Colours: [lift the flaps, pull the tabs and see the colours come alive ...] (1. publ.). Walker.

Chicago Style (17th ed.) Citation

Crowther, Robert. Colours: [lift the Flaps, Pull the Tabs and See the Colours Come Alive ...]. 1. publ. London [u.a.]: Walker, 2001.

MLA (9th ed.) Citation

Crowther, Robert. Colours: [lift the Flaps, Pull the Tabs and See the Colours Come Alive ...]. 1. publ. Walker, 2001.

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