Cita APA

Steffen, K., Cooper, M., Shi, M., Caprau, D., Simhan, H., Dagle, J., . . . Murray, J. (2007). Maternal and fetal variation in genes of cholesterol metabolism is associated with preterm delivery.

Citación estilo Chicago

Steffen, KM, ME Cooper, M. Shi, D. Caprau, HN Simhan, JM Dagle, ML Marazita, y JC Murray. Maternal and Fetal Variation in Genes of Cholesterol Metabolism Is Associated With Preterm Delivery. 2007.

Cita MLA

Steffen, KM, et al. Maternal and Fetal Variation in Genes of Cholesterol Metabolism Is Associated With Preterm Delivery. 2007.