APA-referens (7:e uppl.)
ebrary, Inc, O'Sullivan, M., & Flanagan, B. (2012). Spiritual capital: Spirituality in practice in Christian perspective. Ashgate.
Chicago-referens (17:e uppl.)
ebrary, Inc, Michael O'Sullivan, och Bernadette Flanagan. Spiritual Capital: Spirituality in Practice in Christian Perspective. Farnham, Surrey, England ; Burlington, Vt.: Ashgate, 2012.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Spiritual Capital: Spirituality in Practice in Christian Perspective. Ashgate, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.