Williams, D. (1991). Seven myths about small groups: How to keep falling into common traps. InterVarsity Press.
Chicago-Zitierstil (17. Ausg.)Williams, Dan. Seven Myths About Small Groups: How to Keep Falling into Common Traps. Downers Grove, Ill: InterVarsity Press, 1991.
MLA-Zitierstil (8. Ausg.)Williams, Dan. Seven Myths About Small Groups: How to Keep Falling into Common Traps. InterVarsity Press, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.