APA ציטוט

Elhassan, E. M., Abbaker, A. O., Haggaz, A. D., Abubaker, M. S., & Adam, I. (2010). Anaemia and low birth weight in Medani, Hospital Sudan. BioMed Central.

Citação norma Chicago

Elhassan, Elhassan M., Ameer O. Abbaker, Abderahuim D. Haggaz, Magid S. Abubaker, and Ishag Adam. Anaemia and Low Birth Weight in Medani, Hospital Sudan. BioMed Central, 2010.

ציטוט MLA

Elhassan, Elhassan M., et al. Anaemia and Low Birth Weight in Medani, Hospital Sudan. BioMed Central, 2010.