Cita APA (7a ed.)

Brett, J., Bankhead, C., Henderson, B., Watson, E., & Austoker, J. (2005). The psychological impact of mammographic screening. A systematic review.

Cita Chicago Style (17a ed.)

Brett, J., C. Bankhead, B. Henderson, E. Watson, y J. Austoker. The Psychological Impact of Mammographic Screening. A Systematic Review. 2005.

Cita MLA (9a ed.)

Brett, J., et al. The Psychological Impact of Mammographic Screening. A Systematic Review. 2005.