Gaya APA

Twenge, J, M. (2009). Narcissism Epidemic, The : Living in the Age of Entitlement . New York: Atria Books.

Gaya MLA

Twenge, Jean, M.. "Narcissism Epidemic, The : Living in the Age of Entitlement". New York: Atria Books, 2009. GEN - Bacaan/Seri Non-Fiksi.