Cita APA (7a ed.)

Henn, Matt, autor, autor, Pontes, A. I., Griffiths, M. D., & Pontes, H. M. (2017). Validation of the online political engagement scale in a British population survey.

Cita Chicago Style (17a ed.)

Henn, Matt, autor, autor, Ana Isabel Pontes, Mark D. Griffiths, y Halley M. Pontes. Validation of the Online Political Engagement Scale in a British Population Survey. 2017.

Cita MLA (9a ed.)

Henn, Matt, autor, autor, et al. Validation of the Online Political Engagement Scale in a British Population Survey. 2017.