APA Цитирование

Madhi, S. A., Levine, O. S., & Cherian, T. (2008). Pneumococcal conjugate vaccine is efficacious and effective in reducing the burden of pneumonia. World Health Organization.

Chicago-стиль цитирования

Madhi, Shabir A., Orin S. Levine, and Thomas Cherian. Pneumococcal Conjugate Vaccine Is Efficacious and Effective in Reducing the Burden of Pneumonia. World Health Organization, 2008.

MLA-цитирование

Madhi, Shabir A., Orin S. Levine, and Thomas Cherian. Pneumococcal Conjugate Vaccine Is Efficacious and Effective in Reducing the Burden of Pneumonia. World Health Organization, 2008.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.