Cita APA (7th ed.)

Guyatt, H., & Snow, R. (2001). Malaria in pregnancy as an indirect cause of infant mortality in sub-Saharan Africa.

Cita Chicago (17th ed.)

Guyatt, H., i R. Snow. Malaria in Pregnancy as an Indirect Cause of Infant Mortality in Sub-Saharan Africa. 2001.

Cita MLA (9th ed.)

Guyatt, H., i R. Snow. Malaria in Pregnancy as an Indirect Cause of Infant Mortality in Sub-Saharan Africa. 2001.