Cita APA (7a ed.)

Barnes, J. C. (2014). Demonstrating the validity of twin research in criminology. Criminology, 52(4), 588-626.

Cita Chicago Style (17a ed.)

Barnes, J. C. "Demonstrating the Validity of Twin Research in Criminology." Criminology 52, no. 4 (2014): 588-626.

Cita MLA (9a ed.)

Barnes, J. C. "Demonstrating the Validity of Twin Research in Criminology." Criminology, vol. 52, no. 4, 2014, pp. 588-626.