Connected Life – The Art and Science of Relational Spirituality Hall Todd W. Innbundet / 2022 / Engelsk
Relational Spirituality – A Psychological–Theological Paradigm for Transformation Hall Todd W. Innbundet / 2021 / Engelsk
Relational Spirituality A Psychological-Theological Paradigm for Transformation Hall Todd W. Heftet / 2025 / Engelsk
Psychology in the Spirit – Contours of a Transformational Psychology Coe, John H. Heftet / 2010 / Engelsk
