Christian Smith with Patricia Smith, 2009, Souls in Transition: the Religious and Spiritual Lives of Emerging Adults, Oxford University Press.

Ken Johnson-Mondragón, ed., 2007, Pathways of Hope and Faith among Hispanic Teens: Pastoral Reflections and Strategies Inspired by the National Study of Youth and Religion. Stockton, CA: Instituto Fe y Vida.

Mark D. Regnerus, 2007, Forbidden Fruit: Sex and Religion in the Lives of American Teenagers, Oxford University Press.

Christian Smith with Melinda Lundquist Denton, 2005, Soul Searching: The Religious and Spiritual Lives of American Teenagers, Oxford University Press.