Cita APA (7th ed.)

Blackwell, S., Browning, M., Mathews, A., Pictet, A., Welch, J., Davies, J., . . . Holmes, E. (2015). Positive imagery-based cognitive bias modification as a Web-based treatment tool for depressed adults: A randomized controlled trial. Sage Publications.

Cita Chicago (17th ed.)

Blackwell, S., M. Browning, A. Mathews, A. Pictet, J. Welch, J. Davies, P. Watson, J. Geddes, i E. Holmes. Positive Imagery-based Cognitive Bias Modification as a Web-based Treatment Tool for Depressed Adults: A Randomized Controlled Trial. Sage Publications, 2015.

Cita MLA (9th ed.)

Blackwell, S., et al. Positive Imagery-based Cognitive Bias Modification as a Web-based Treatment Tool for Depressed Adults: A Randomized Controlled Trial. Sage Publications, 2015.