O Brien & Houston. (2007). Integrative Therapy: A practitioners guide (2nd.ed.).
Chicago Edition CitationO Brien and Houston. Integrative Therapy: A Practitioners Guide. 2nd.ed. London, 2007.
MLA Edition CitationO Brien and Houston. Integrative Therapy: A Practitioners Guide. 2nd.ed. 2007.
Warning: These citations may not always be 100% accurate.