Ronningstam, E. (2005). Identifying and understanding the narcissistic personality. Oxford University Press.
Chicago Style (17th ed.) ZitazioaRonningstam, Elsa. Identifying and Understanding the Narcissistic Personality. New York: Oxford University Press, 2005.
MLA (9th ed.) ZitazioaRonningstam, Elsa. Identifying and Understanding the Narcissistic Personality. Oxford University Press, 2005.
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