APA (7th ed.) Citation

Thomas, G. (2011). How to do your case study: A guide for students and researchers. SAGE Publications.

Chicago Style (17th ed.) Citation

Thomas, Gary. How to Do Your Case Study: A Guide for Students and Researchers. Los Angeles: SAGE Publications, 2011.

MLA (9th ed.) Citation

Thomas, Gary. How to Do Your Case Study: A Guide for Students and Researchers. SAGE Publications, 2011.