Cita APA

Menter, A., Smith, C., & Barker, J. (2008). Fast facts: Psoriasis (3rd ed.). Health Press Ltd..

Citación estilo Chicago

Menter, Alan, Catherine Smith, and Jonathan Barker. Fast Facts: Psoriasis. 3rd ed. Abingdon, Oxford: Health Press Ltd., 2008.

Cita MLA

Menter, Alan, et al. Fast Facts: Psoriasis. 3rd ed. Health Press Ltd., 2008.