APA (7th ed.) Citation

Jones, R. L. (2010). 50 things to spot in London (1. publ.). Usborne.

Chicago Style (17th ed.) Citation

Jones, Rob Lloyd. 50 Things to Spot in London. 1. publ. London: Usborne, 2010.

MLA (9th ed.) Citation

Jones, Rob Lloyd. 50 Things to Spot in London. 1. publ. Usborne, 2010.

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