APA (7th ed.) Citation

Harper, D., & Thompson, A. R. (2012). Qualitative research methods in mental health and psychotherapy: A guide for students and practitioners. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Harper, David, and Andrew R. Thompson. Qualitative Research Methods in Mental Health and Psychotherapy: A Guide for Students and Practitioners. Chichester, West Sussex: John Wiley & Sons, 2012.

MLA (9th ed.) Citation

Harper, David, and Andrew R. Thompson. Qualitative Research Methods in Mental Health and Psychotherapy: A Guide for Students and Practitioners. John Wiley & Sons, 2012.