APA (7e ed.) Bronvermelding

Ayieko, P., Okiro, E., Edwards, T., Nyamai, R., & English, M. (2012). Variations in mortality in children admitted with pneumonia to Kenyan hospitals. Public Library of Science.

Chicago (17e ed.) Bronvermelding

Ayieko, P., E. Okiro, T. Edwards, R. Nyamai, en M. English. Variations in Mortality in Children Admitted with Pneumonia to Kenyan Hospitals. Public Library of Science, 2012.

MLA (9e ed.) Bronvermelding

Ayieko, P., et al. Variations in Mortality in Children Admitted with Pneumonia to Kenyan Hospitals. Public Library of Science, 2012.