APA aipamena

O' Brien, M., & Houston, G. (2007). Integrative therapy: A practitioner's guide (2nd. ed.). Sage Publications.

Chicago Style aipamena

O' Brien, Maja, and Gaie Houston. Integrative Therapy: A Practitioner's Guide. 2nd. ed. London: Sage Publications, 2007.

MLA aipamena

O' Brien, Maja, and Gaie Houston. Integrative Therapy: A Practitioner's Guide. 2nd. ed. Sage Publications, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.