Farrell, T. J., & Farrell, M. M. (1997). Public speaking: Skills for success. Irwin.
Chicago Style (17th ed.) CitationFarrell, Thomas J., and Maureen M. Farrell. Public Speaking: Skills for Success. Chicago: Irwin, 1997.
ציטוט MLAFarrell, Thomas J., and Maureen M. Farrell. Public Speaking: Skills for Success. Irwin, 1997.
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