APA (7th ed.) Citation

Kojouharova Mira, Gatcheva Nina, Setchanova Lena, Robertson Susan E., & Wenger Jay D. (2002). Epidemiology of meningitis due to Haemophilus influenzae type b in children in Bulgaria: A prospective, population-based surveillance study. The World Health Organization.

Chicago Style (17th ed.) Citation

Kojouharova Mira, Gatcheva Nina, Setchanova Lena, Robertson Susan E., and Wenger Jay D. Epidemiology of Meningitis Due to Haemophilus Influenzae Type B in Children in Bulgaria: A Prospective, Population-based Surveillance Study. The World Health Organization, 2002.

MLA (9th ed.) Citation

Kojouharova Mira, et al. Epidemiology of Meningitis Due to Haemophilus Influenzae Type B in Children in Bulgaria: A Prospective, Population-based Surveillance Study. The World Health Organization, 2002.