Eller, J. (2004). Effective group facilitation in education: How to energize meetings and manage difficult groups. Corwin Press.
Цитирование в стиле Чикаго (17-е изд.)Eller, John. Effective Group Facilitation in Education: How to Energize Meetings and Manage Difficult Groups. Thousand Oaks, Calif.: Corwin Press, 2004.
Цитирование MLA (8-е изд.)Eller, John. Effective Group Facilitation in Education: How to Energize Meetings and Manage Difficult Groups. Corwin Press, 2004.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.