APA (7th ed.) Citation

Harford, T. (2006). The undercover economist / Tim Harford. Little, Brown.

Chicago Style (17th ed.) Citation

Harford, Tim. The Undercover Economist / Tim Harford. London: Little, Brown, 2006.

MLA (9th ed.) Citation

Harford, Tim. The Undercover Economist / Tim Harford. Little, Brown, 2006.

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