Cita APA (7th ed.)

Rijken, M., Rijken, J., Papageorghiou, A., Kennedy, S., Visser, G., Nosten, F., & Mcgready, R. (2011). Malaria in pregnancy: The difficulties in measuring birthweight.

Cita Chicago (17th ed.)

Rijken, M., J. Rijken, A. Papageorghiou, S. Kennedy, G. Visser, F. Nosten, i R. Mcgready. Malaria in Pregnancy: The Difficulties in Measuring Birthweight. 2011.

Cita MLA (9th ed.)

Rijken, M., et al. Malaria in Pregnancy: The Difficulties in Measuring Birthweight. 2011.