APA način citiranja (7. izdanje)

Abdullahi, O., Nyiro, J., Lewa, P., Slack, M., & Scott, J. (2008). The descriptive epidemiology of Streptococcus pneumoniae and Haemophilus influenzae nasopharyngeal carriage in children and adults in Kilifi district, Kenya.

Čikaški stil citiranja (17. izdanje)

Abdullahi, O., J. Nyiro, P. Lewa, M. Slack, i J. Scott. The Descriptive Epidemiology of Streptococcus Pneumoniae and Haemophilus Influenzae Nasopharyngeal Carriage in Children and Adults in Kilifi District, Kenya. 2008.

MLA način citiranja (9. izdanje)

Abdullahi, O., et al. The Descriptive Epidemiology of Streptococcus Pneumoniae and Haemophilus Influenzae Nasopharyngeal Carriage in Children and Adults in Kilifi District, Kenya. 2008.