APA način citiranja

Kaijser, M., Akre, O., Cnattingius, S., & Ekbom, A. (2003). Preterm birth, birth weight, and subsequent risk of female breast cancer. Nature Publishing Group.

Čikaški stil citiranja

Kaijser, M., O. Akre, S. Cnattingius, i A. Ekbom. Preterm Birth, Birth Weight, and Subsequent Risk of Female Breast Cancer. Nature Publishing Group, 2003.

MLA način citiranja

Kaijser, M., O. Akre, S. Cnattingius, i A. Ekbom. Preterm Birth, Birth Weight, and Subsequent Risk of Female Breast Cancer. Nature Publishing Group, 2003.