APA

Freeman G., Ng S., Perera R. A. P. M., Fang V. J., Ip D. K. M., Leung G. M., Peiris J. S. M. & Cowling B. J. (20150314). Multivariate analysis of factors affecting the immunogenicity of trivalent inactivated influenza vaccine in school-age children. : Epidemiology and infection.

Chicago

Freeman G, Ng S, Perera R A P M, Fang V J, Ip D K M, Leung G M, Peiris J S M and Cowling B J. 20150314. Multivariate analysis of factors affecting the immunogenicity of trivalent inactivated influenza vaccine in school-age children. : Epidemiology and infection.

Harvard

Freeman G., Ng S., Perera R. A. P. M., Fang V. J., Ip D. K. M., Leung G. M., Peiris J. S. M. and Cowling B. J. (20150314). Multivariate analysis of factors affecting the immunogenicity of trivalent inactivated influenza vaccine in school-age children. : Epidemiology and infection.

MLA

Freeman G, Ng S, Perera R A P M, Fang V J, Ip D K M, Leung G M, Peiris J S M and Cowling B J. Multivariate analysis of factors affecting the immunogenicity of trivalent inactivated influenza vaccine in school-age children. : Epidemiology and infection. 20150314.