Clarke, M., Tharyan, P., & Green, S. (2008). Response from the Cochrane Collaboration.
Cita Chicago (17th ed.)Clarke, M., P. Tharyan, i S. Green. Response from the Cochrane Collaboration. 2008.
Cita MLA (9th ed.)Clarke, M., et al. Response from the Cochrane Collaboration. 2008.
Atenció: Aquestes cites poden no estar 100% correctes.