Cita APA (7a ed.)
Ashworth, A., Morris, S. S., Lira, P. I. C., & Grantham-McGregor, S. M. (1998). Zinc supplementation, mental development and behavior in low birth weight term infants in northeast Brazil. Springer.
Cita Chicago Style (17a ed.)
Ashworth, Ann, Saul Sutkover Morris, Pedro I. C. Lira, y Sally M. Grantham-McGregor. Zinc Supplementation, Mental Development and Behavior in Low Birth Weight Term Infants in Northeast Brazil. Springer, 1998.
Cita MLA (9a ed.)
Ashworth, Ann, et al. Zinc Supplementation, Mental Development and Behavior in Low Birth Weight Term Infants in Northeast Brazil. Springer, 1998.
Precaución: Estas citas no son 100% exactas.