- Religion and the Workplace: Pluralism, Spirituality, Leadership by Douglas A. Hicks (Cambridge, United Kingdom: Cambridge University Press, 2003).
- An Educator’s Classroom Guide to America’s Religious Beliefs and Practices by Benjamin J. Hubbard, John T. Hatfield and James A. Santucci (Westport, Connecticut: Libraries Unlimited, 2007).
- The Illustrated Guide to World Religions by Michael D. Coogan (U.S.A: Oxford University Press, 2003).
- Ethical Issues in Six Religious Traditions by Peggy Morgan and Clive Lawton (Edinburgh University Press, 2006).
- Ethics and World Religions: Cross-Cultural Case Studies by Regina Wentzel Wolfe and Christine E. Gudorf (Orbis Books, 1999).
- A Guide to New Religious Movements by Ronald Enroth (editor). (Downers Grove, Illinois: InterVarsity Press, 2005).
- God at Work: The History and Promise of the Faith at Work Movement by David W. Miller (New York, New York: Oxford University Press, 2007).
- Religious Literacy: What Every American Needs to Know – And Doesn’t by Stephen Prothero (New York, New York: HarperSanFrancisco, 2007).
- The Dignity of Difference: How to Avoid the Clash of Civilizations by Jonathan Sacks (New York, New York: Continuum, 2002).
- The Handy Religion Answer Book by John Renard (Detroit, Michigan: Visible Ink Press, 2002).
- How to Be a Perfect Stranger: The Essential Religious Etiquette Handbook by Stuart M. Matlins and Arthur J. Magida (editors) (Woodstock, Vermont: Skylight Paths Publishing, 2003).
- An Employer’s Guide to Islamic Religious Practices
- Believers and Beliefs: A Practical Guide to Religious Etiquette for Business and Social Occasions by Gayle Colquitt White (Berkeley Trade, 1997).
- A New Religious America: How a “Christian” Country Has Become the World’s Most Religiously Diverse Nation by Diana Eck (United States: HarperOne, 2002).
- The Workplace and Spirituality: New Perspectives on Research and Practice. Joan Marques, Satinder Dhiman; Richard King. Skylight Paths Publishing, 2009.
- Spirituality in the Workplace: What It Is, Why It Matters, How to Make It Work for You. Joan Marques, Satinder Dhiman, Richard King. Personhood Press, May 2007.
- Religion, Morality and the Professions in America. The Poynter Center for the Study of Ethics and American Institutions, Indiana University.