MORGAN NICK. (2003). WORKING THE ROOM: HOW TO MOVE PEOPLE TO AUDIENCE CENTERED SPEAKING. HBS.
Chicago Style aipamenaMORGAN NICK. WORKING THE ROOM: HOW TO MOVE PEOPLE TO AUDIENCE CENTERED SPEAKING. BOSTON: HBS, 2003.
MLA aipamenaMORGAN NICK. WORKING THE ROOM: HOW TO MOVE PEOPLE TO AUDIENCE CENTERED SPEAKING. HBS, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.