Cita APA

Moore, R. A., Wiffen, P. J., & Lipsky, B. A. (2000). Are the pneumococcal polysaccharide vaccines effective? Meta-analysis of the prospective trials. BioMed Central.

Citación estilo Chicago

Moore, R Andrew, Philip J. Wiffen, y Benjamin A. Lipsky. Are the Pneumococcal Polysaccharide Vaccines Effective? Meta-analysis of the Prospective Trials. BioMed Central, 2000.

Cita MLA

Moore, R Andrew, Philip J. Wiffen, y Benjamin A. Lipsky. Are the Pneumococcal Polysaccharide Vaccines Effective? Meta-analysis of the Prospective Trials. BioMed Central, 2000.