Rath, T. (2007). Strengths finder 2.0. Gallup Press.
Lua i Stíl Chicago (17ú heag.)Rath, Tom. Strengths Finder 2.0. New York: Gallup Press, 2007.
Lua MLA (8ú heag.)Rath, Tom. Strengths Finder 2.0. Gallup Press, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.