| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| The Narcissism Epidemic: Living in the Age of Entitlement | Paperback | 978-1-4165-7599-3 (1-4165-7599-5) | 2010 | Jean M. Twenge Ph.D. |
| The Narcissism Epidemic: Living in the Age of Entitlement | Hardcover | 978-1-4165-7598-6 (1-4165-7598-7) | 2009 | " |
C.P. · K. C. · K. Campbell · K.P. · Keith Campbell · W.C. · W. Campbell · W. K. · W. Keith Campbell · W.P.