APA (7th ed.) Citation

Ordnance Survey, Coup, T., & Naylor, P. (2016). The Great British Colouring Map: A colouring journey around Britain. Laurence King Publishing.

Chicago Style (17th ed.) Citation

Ordnance Survey, Tom Coup, and Paul Naylor. The Great British Colouring Map: A Colouring Journey Around Britain. London: Laurence King Publishing, 2016.

MLA (9th ed.) Citation

Ordnance Survey, et al. The Great British Colouring Map: A Colouring Journey Around Britain. Laurence King Publishing, 2016.