Aslett, D. (1994). Become a successful speaker: A step guide to presenting powerful public speeches. Pustak Mahal.
Chicago-referens (17:e uppl.)Aslett, Don. Become a Successful Speaker: A Step Guide to Presenting Powerful Public Speeches. New Delhi: Pustak Mahal, 1994.
MLA-referens (8:e uppl.)Aslett, Don. Become a Successful Speaker: A Step Guide to Presenting Powerful Public Speeches. Pustak Mahal, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.