APA (7th ed.) Citation

Miller, J. D., Widiger, T. A., & Campbell, W. K. (2010). Narcissistic personality disorder and the DSM-V. Journal of abnormal psychology, 119(4), 640-649.

Chicago Style (17th ed.) Citation

Miller, Joshua D., Thomas A. Widiger, and William Keith Campbell. "Narcissistic Personality Disorder and the DSM-V." Journal of Abnormal Psychology 119, no. 4 (2010): 640-649.

MLA (8th ed.) Citation

Miller, Joshua D., et al. "Narcissistic Personality Disorder and the DSM-V." Journal of Abnormal Psychology, vol. 119, no. 4, 2010, pp. 640-649.