“Heelas, Paul & Linda Woodhead with Benjamin Steel, Bronislaw Szerszynski and Karin Trusting (2005), The Spiritual Revolution. Why religion is giving way to spirituality: Oxford: Blackwell, pp. 204, ISBN 1-4051-1958-6, £ 16,99”., R&S, vol. 1, no. 2, pp. 112–114, Sep. 2006, doi: 10.54195/RS.13239.