Ronningstam, E. (2005). Identifying and understanding the narcissistic personality. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Ronningstam, Elsa. Identifying and Understanding the Narcissistic Personality. New York: Oxford University Press, 2005.
Lua MLA (9ú heag.)Ronningstam, Elsa. Identifying and Understanding the Narcissistic Personality. Oxford University Press, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.