APA-viite

Bishop, F., Adams, A., Kaptchuk, T., & Lewith, G. (2012). P05.35. What are participants in clinical trials told about placebos? A content analysis of participant information leaflets. BioMed Central.

Chicago-tyylinen lähdeviittaus

Bishop, F., A. Adams, T. Kaptchuk, ja G. Lewith. P05.35. What Are Participants in Clinical Trials Told About Placebos? A Content Analysis of Participant Information Leaflets. BioMed Central, 2012.

MLA-viite

Bishop, F., A. Adams, T. Kaptchuk, ja G. Lewith. P05.35. What Are Participants in Clinical Trials Told About Placebos? A Content Analysis of Participant Information Leaflets. BioMed Central, 2012.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.