Sleeman, K., Knox, K., George, R., Miller, E., Waight, P., Griffiths, D., . . . Crook, D. (2001). Invasive pneumococcal disease in England and Wales: Vaccination implications.
Chicago Style (17. basım) AtıfSleeman, K., et al. Invasive Pneumococcal Disease in England and Wales: Vaccination Implications. 2001.
MLA (9th ed.) AtıfSleeman, K., et al. Invasive Pneumococcal Disease in England and Wales: Vaccination Implications. 2001.
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