Noonan, P. (1998). On speaking well: How to give a speech with style, substance, and clarity (First edition.). ReganBooks.
Lua i Stíl Chicago (17ú heag.)Noonan, Peggy. On Speaking Well: How to Give a Speech with Style, Substance, and Clarity. First edition. New York, NY: ReganBooks, 1998.
Lua MLA (8ú heag.)Noonan, Peggy. On Speaking Well: How to Give a Speech with Style, Substance, and Clarity. First edition. ReganBooks, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.