APA (7th ed.) Citation

McKeown, B., & Thomas, D. B. (2013). Q methodology (Second edition.). SAGE Publications.

Chicago Style (17th ed.) Citation

McKeown, Bruce, and Dan B. Thomas. Q Methodology. Second edition. Los Angeles, California: SAGE Publications, 2013.

MLA (9th ed.) Citation

McKeown, Bruce, and Dan B. Thomas. Q Methodology. Second edition. SAGE Publications, 2013.