Cita APA (7a ed.)
Black, R., Bhutta, Z. A., Brown, K. H., Gardner, J., Gore, S., Kidayat, A., . . . Group, Z. I. C. (1999). Prevention of diarrhea and acute lower respiratory infection by zinc supplementation in developing country children: Pooled analysis of randomized control trials. Elsevier.
Cita Chicago Style (17a ed.)
Black, R., et al. Prevention of Diarrhea and Acute Lower Respiratory Infection by Zinc Supplementation in Developing Country Children: Pooled Analysis of Randomized Control Trials. Elsevier, 1999.
Cita MLA (9a ed.)
Black, R., et al. Prevention of Diarrhea and Acute Lower Respiratory Infection by Zinc Supplementation in Developing Country Children: Pooled Analysis of Randomized Control Trials. Elsevier, 1999.
Precaución: Estas citas no son 100% exactas.