Gaya APA

Blain, A. et al (2014). Invasive Haemophilus influenzae Disease in Adults ≥65 Years, United States, 2011 . Oxford: Oxford University Press on behalf of the Infectious Diseases Society of America.

Gaya MLA

Blain, Amy. et al. "Invasive Haemophilus influenzae Disease in Adults ≥65 Years, United States, 2011". Oxford: Oxford University Press on behalf of the Infectious Diseases Society of America, 2014. e-journal.