Cita APA (7th ed.)

Liao, S., Sheehan, M., & Clarke, S. (2009). The duty to disclose adverse clinical trial results.

Cita Chicago (17th ed.)

Liao, S., M. Sheehan, i S. Clarke. The Duty to Disclose Adverse Clinical Trial Results. 2009.

Cita MLA (9th ed.)

Liao, S., et al. The Duty to Disclose Adverse Clinical Trial Results. 2009.