Whitney, C. G. Pneumococcal Vaccination in the United States: Current Recommendations and Strategies to Improve Vaccination Coverage. Wiley.
Chicago Style (17th ed.) CitationWhitney, Cynthia G. Pneumococcal Vaccination in the United States: Current Recommendations and Strategies to Improve Vaccination Coverage. Wiley.
MLA (9th ed.) CitationWhitney, Cynthia G. Pneumococcal Vaccination in the United States: Current Recommendations and Strategies to Improve Vaccination Coverage. Wiley.
Warning: These citations may not always be 100% accurate.