Cita APA

Shnier, A., Lexchin, J., Mintzes, B., Jutel, A., & Holloway, K. (2013). Too Few, Too Weak: Conflict of Interest Policies at Canadian Medical Schools. Public Library of Science.

Chicago Style Citation

Shnier, Adrienne, Joel Lexchin, Barbara Mintzes, Annemarie Jutel, i Kelly Holloway. Too Few, Too Weak: Conflict of Interest Policies At Canadian Medical Schools. Public Library of Science, 2013.

Cita MLA

Shnier, Adrienne, et al. Too Few, Too Weak: Conflict of Interest Policies At Canadian Medical Schools. Public Library of Science, 2013.