APA (7th ed.) Citation

Watt, F., Barlow, A., & Figg, N. (1999). The Usborne book of: Art ideas. Usborne.

Chicago Style (17th ed.) Citation

Watt, Fiona, Amanda Barlow, and Non Figg. The Usborne Book of: Art Ideas. London: Usborne, 1999.

MLA (9th ed.) Citation

Watt, Fiona, et al. The Usborne Book of: Art Ideas. Usborne, 1999.