APA (7th ed.) Citation

Smith, H. (2003). How to pass numerical reasoning tests: A step-by-step guide to learning the basic skills. Kogan Page.

Chicago Style (17th ed.) Citation

Smith, Heidi. How to Pass Numerical Reasoning Tests: A Step-by-step Guide to Learning the Basic Skills. London: Kogan Page, 2003.

MLA (9th ed.) Citation

Smith, Heidi. How to Pass Numerical Reasoning Tests: A Step-by-step Guide to Learning the Basic Skills. Kogan Page, 2003.