APA (7th ed.) Citation

Atkinson, M. (2012). Key concepts in sport & exercise research methods. SAGE.

Chicago Style (17th ed.) Citation

Atkinson, Michael. Key Concepts in Sport & Exercise Research Methods. Los Angeles, Calif., London: SAGE, 2012.

MLA (9th ed.) Citation

Atkinson, Michael. Key Concepts in Sport & Exercise Research Methods. SAGE, 2012.