Monroe, A. H. (1962). Principles and types of speech. 5th ed. Scott.
Lua i Stíl Chicago (17ú heag.)Monroe, Alan Houston. Principles and Types of Speech. 5th Ed. Chicago: Scott, 1962.
Lua MLA (9ú heag.)Monroe, Alan Houston. Principles and Types of Speech. 5th Ed. Scott, 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.