Oral Presentations in Professional Settings
http://www.tc.umn.edu/~ratli008/Rhet1223Section002.html

Ratliff, Clancy
University of Minnesota
2004

Abstract:

This course is designed to help you improve your oral presentation skills and strengthen your ability to make a good argument and communicate effectively to an audience. You will gain these skills by studying rhetorical principles, analyzing other presentations, and practicing your own speaking.