APA (7th ed.) Citation

Clark, S., & Pointon, G. (2009). Words: A user's guide. Pearson/Longman.

Chicago Style (17th ed.) Citation

Clark, Stewart, and Graham Pointon. Words: A User's Guide. Harlow, England NY: Pearson/Longman, 2009.

MLA (9th ed.) Citation

Clark, Stewart, and Graham Pointon. Words: A User's Guide. Pearson/Longman, 2009.

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