Redfield, J. (1996). The tenth insight: Holding the vision. Warner Books.
Lua i Stíl Chicago (17ú heag.)Redfield, James. The Tenth Insight: Holding the Vision. New York: Warner Books, 1996.
Lua MLA (9ú heag.)Redfield, James. The Tenth Insight: Holding the Vision. Warner Books, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.