APA (7th ed.) Citation

Feltham, C., & Horton, I. (2012). The SAGE handbook of counselling and psychotherapy (3rd ed.). SAGE.

Chicago Style (17th ed.) Citation

Feltham, Colin, and Ian Horton. The SAGE Handbook of Counselling and Psychotherapy. 3rd ed. London: SAGE, 2012.

MLA (9th ed.) Citation

Feltham, Colin, and Ian Horton. The SAGE Handbook of Counselling and Psychotherapy. 3rd ed. SAGE, 2012.