Cita APA (7a ed.)

Baggott, S., Palermo, R., & Williams, M. A. (2011). Involuntary facial expression processing: Extracting information from two simultaneously presented faces. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Baggott, Samantha, Romina Palermo, y Mark A. Williams. Involuntary Facial Expression Processing: Extracting Information from Two Simultaneously Presented Faces. Public Library of Science (PLoS), 2011.

Cita MLA (8a ed.)

Baggott, Samantha, et al. Involuntary Facial Expression Processing: Extracting Information from Two Simultaneously Presented Faces. Public Library of Science (PLoS), 2011.