Cita APA

Austad, K. E., Avorn, J., & Kesselheim, A. S. (2011). Medical Students' Exposure to and Attitudes about the Pharmaceutical Industry: A Systematic Review. Public Library of Science.

Citación estilo Chicago

Austad, Kirsten E., Jerry Avorn, y Aaron S. Kesselheim. Medical Students' Exposure to and Attitudes About The Pharmaceutical Industry: A Systematic Review. Public Library of Science, 2011.

Cita MLA

Austad, Kirsten E., Jerry Avorn, y Aaron S. Kesselheim. Medical Students' Exposure to and Attitudes About The Pharmaceutical Industry: A Systematic Review. Public Library of Science, 2011.