APA (7th ed.) Zitazioa
ebrary, Inc, Field, N., Harvey, T., & Sharp, B. (2005). Ten lectures on psychotherapy and spirituality. Karnac.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Nathan Field, Trudy Harvey, eta Belinda Sharp. Ten Lectures on Psychotherapy and Spirituality. London ; New York: Karnac, 2005.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Ten Lectures on Psychotherapy and Spirituality. Karnac, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.