Bacon, W. A. 1. (1965). The art of oral interpretation: A college textbook. Phoenix Pub. House.
Lua i Stíl Chicago (17ú heag.)Bacon, Wallace A. 1914. The Art of Oral Interpretation: A College Textbook. Quezon City: Phoenix Pub. House, 1965.
Lua MLA (9ú heag.)Bacon, Wallace A. 1914. The Art of Oral Interpretation: A College Textbook. Phoenix Pub. House, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.