Grounded in the Gospel – Building Believers the Old–Fashioned Way Packer, J. I. Heftet / 2010 / Engelsk
Teaching the Faith, Forming the Faithful – A Biblical Vision for Education in the Church Parrett, Gary A. Heftet / 2009 / Engelsk
Many Colored Kingdom – Multicultural Dynamics for Spiritual Formation Conde–frazier, Elizabeth Heftet / 2004 / Engelsk
