Lester, D. (2010). A multiple self theory of personality. Nova Science Publishers.
Lua i Stíl Chicago (17ú heag.)Lester, David. A Multiple Self Theory of Personality. New York: Nova Science Publishers, 2010.
Lua MLA (9ú heag.)Lester, David. A Multiple Self Theory of Personality. Nova Science Publishers, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.