Cita APA (7a ed.)

McMahon, A. D., Conway, D. I., Macdonald, T. M., & McInnes, G. T. (2009). The unintended consequences of clinical trials regulations. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

McMahon, Alex D., David I. Conway, Tom M. Macdonald, y Gordon T. McInnes. The Unintended Consequences of Clinical Trials Regulations. Public Library of Science (PLoS), 2009.

Cita MLA (8a ed.)

McMahon, Alex D., et al. The Unintended Consequences of Clinical Trials Regulations. Public Library of Science (PLoS), 2009.