Cita APA (7a ed.)
C, C., & D, H. (2002). Prenatal phenobarbital before very-preterm birth and neurodevelopmental outcome. Lancet, 360(9345), 1529-1531.
Cita Chicago Style (17a ed.)
C, Crowther, y Henderson-Smart D. "Prenatal Phenobarbital Before Very-preterm Birth and Neurodevelopmental Outcome." Lancet 360, no. 9345 (2002): 1529-1531.
Cita MLA (9a ed.)
C, Crowther, y Henderson-Smart D. "Prenatal Phenobarbital Before Very-preterm Birth and Neurodevelopmental Outcome." Lancet, vol. 360, no. 9345, 2002, pp. 1529-1531.
Precaución: Estas citas no son 100% exactas.