Oswald, Y. (2008). Every word has power: Switch on your language and turn on your life. Atria Books.
Lua i Stíl Chicago (17ú heag.)Oswald, Yvonne. Every Word Has Power: Switch on Your Language and Turn on Your Life. New York: Atria Books, 2008.
Lua MLA (9ú heag.)Oswald, Yvonne. Every Word Has Power: Switch on Your Language and Turn on Your Life. Atria Books, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.