Johnson, R. (2013). Spirituality in Counseling and Psychotherapy: An Integrative Approach That Empowers Clients. John Wiley & Sons, Incorporated.
Chicago-Zitierstil (17. Ausg.)Johnson, R. Spirituality in Counseling and Psychotherapy: An Integrative Approach That Empowers Clients. Somerset: John Wiley & Sons, Incorporated, 2013.
MLA-Zitierstil (9. Ausg.)Johnson, R. Spirituality in Counseling and Psychotherapy: An Integrative Approach That Empowers Clients. John Wiley & Sons, Incorporated, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.