APA引文

Leach, A. J., Morris, P. S., McCallum, G. B., Wilson, C. A., Stubbs, L., Beissbarth, J., . . . Smith-Vaughan, H. C. (2009). Emerging pneumococcal carriage serotypes in a high-risk population receiving universal 7-valent pneumococcal conjugate vaccine and 23-valent polysaccharide vaccine since 2001. BioMed Central.

Citação norma Chicago

Leach, Amanda J., Peter S. Morris, Gabrielle B. McCallum, Cate A. Wilson, Liz Stubbs, Jemima Beissbarth, Susan Jacups, Kim Hare, and Heidi C. Smith-Vaughan. Emerging Pneumococcal Carriage Serotypes in a High-risk Population Receiving Universal 7-valent Pneumococcal Conjugate Vaccine and 23-valent Polysaccharide Vaccine Since 2001. BioMed Central, 2009.

MLA引文

Leach, Amanda J., et al. Emerging Pneumococcal Carriage Serotypes in a High-risk Population Receiving Universal 7-valent Pneumococcal Conjugate Vaccine and 23-valent Polysaccharide Vaccine Since 2001. BioMed Central, 2009.