Cita APA

Wolfe, N., Gøtzsche, P. C., & Bero, L. (2013). Strategies for obtaining unpublished drug trial data: A qualitative interview study. BioMed Central.

Chicago Style Citation

Wolfe, Nicole, Peter C. Gøtzsche, i Lisa Bero. Strategies for Obtaining Unpublished Drug Trial Data: A Qualitative Interview Study. BioMed Central, 2013.

Cita MLA

Wolfe, Nicole, Peter C. Gøtzsche, i Lisa Bero. Strategies for Obtaining Unpublished Drug Trial Data: A Qualitative Interview Study. BioMed Central, 2013.