Parker, D. A. (2003). Confident communiocation: Speaking tips for educators. Corwin Press.
Chicago Edition CitationParker, Douglas A. Confident Communiocation: Speaking Tips for Educators. California: Corwin Press, 2003.
Cita MLAParker, Douglas A. Confident Communiocation: Speaking Tips for Educators. Corwin Press, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.