Cita APA (7a ed.)
ED, H., & S, F. (2003). [Commentary on] Support during pregnancy for women at increased risk of low birthweight babies. Birth: Issues in Perinatal Care, 30(4), 278-279.
Cita Chicago Style (17a ed.)
ED, Hodnett, y Fredericks S. "[Commentary on] Support During Pregnancy for Women at Increased Risk of Low Birthweight Babies." Birth: Issues in Perinatal Care 30, no. 4 (2003): 278-279.
Cita MLA (9a ed.)
ED, Hodnett, y Fredericks S. "[Commentary on] Support During Pregnancy for Women at Increased Risk of Low Birthweight Babies." Birth: Issues in Perinatal Care, vol. 30, no. 4, 2003, pp. 278-279.
Precaución: Estas citas no son 100% exactas.