As a persuasive speaker, you must decide which forms of proof will prove your case. There are three traditional forms of proof. Each form of proof answers the question Why should I believe the argument? Three Forms of Proof Logical Proof: anbsp;...
|Title||:||The principles of public presentation|
|Author||:||Isa N. Engleberg|
|Publisher||:||Harpercollins College Div - 1994-01|