Galanes, G. J. (2004). Effective group discussion: Theory and practice. McGraw-Hill.
Chicago Style CitationGalanes, Gloria J. Effective Group Discussion: Theory and Practice. McGraw-Hill, 2004.
Cita MLAGalanes, Gloria J. Effective Group Discussion: Theory and Practice. McGraw-Hill, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.