APA (7th ed.) Citation

Levy, J., DeAntonio, R., & Sáez-Llorens, X. Effectiveness of pneumococcal conjugate 13-valent vaccine against severe pneumonia in Panama: A matched case-control study. Elsevier.

Chicago Style (17th ed.) Citation

Levy, Jacqueline, Rodrigo DeAntonio, and Xavier Sáez-Llorens. Effectiveness of Pneumococcal Conjugate 13-valent Vaccine Against Severe Pneumonia in Panama: A Matched Case-control Study. Elsevier.

MLA (9th ed.) Citation

Levy, Jacqueline, et al. Effectiveness of Pneumococcal Conjugate 13-valent Vaccine Against Severe Pneumonia in Panama: A Matched Case-control Study. Elsevier.