L. Tubbs Stewart. (2005). A Systems Approach to Small Group Interaction. American: Mc Graw-Hill.
Chicago Style CitationL. Tubbs Stewart. A Systems Approach to Small Group Interaction. American: Mc Graw-Hill, 2005.
Cita MLAL. Tubbs Stewart. A Systems Approach to Small Group Interaction. American: Mc Graw-Hill, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.