Cita APA

Othman, N., Vitry, A., & Roughead, E. E. (2009). Quality of Pharmaceutical Advertisements in Medical Journals: A Systematic Review. Public Library of Science.

Citación estilo Chicago

Othman, Noordin, Agnes Vitry, y Elizabeth E. Roughead. Quality of Pharmaceutical Advertisements in Medical Journals: A Systematic Review. Public Library of Science, 2009.

Cita MLA

Othman, Noordin, Agnes Vitry, y Elizabeth E. Roughead. Quality of Pharmaceutical Advertisements in Medical Journals: A Systematic Review. Public Library of Science, 2009.