APA (7th ed.) Citation

Larsson, H., Andershed, H., & Lichtenstein, P. (2006). A Genetic Factor Explains Most of the Variation in the Psychopathic Personality. Journal of abnormal psychology, 115(2), 221-230.

Chicago Style (17th ed.) Citation

Larsson, Henrik, Henrik Andershed, and Paul Lichtenstein. "A Genetic Factor Explains Most of the Variation in the Psychopathic Personality." Journal of Abnormal Psychology 115, no. 2 (2006): 221-230.

MLA (9th ed.) Citation

Larsson, Henrik, et al. "A Genetic Factor Explains Most of the Variation in the Psychopathic Personality." Journal of Abnormal Psychology, vol. 115, no. 2, 2006, pp. 221-230.