Lua APA (7ú heag.)

Jaffe, C. (2007). Public speaking: Concepts and skills for a diverse society (5 th ed.). THOMSON.

Lua i Stíl Chicago (17ú heag.)

Jaffe, Clella. Public Speaking: Concepts and Skills for a Diverse Society. 5 th ed. Australia: THOMSON, 2007.

Lua MLA (9ú heag.)

Jaffe, Clella. Public Speaking: Concepts and Skills for a Diverse Society. 5 th ed. THOMSON, 2007.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.