Ray, J. G., Vermeulen, M. J., Burrows, E. A., & Burrows, R. F. (2001). Use of antihypertensive medications in pregnancy and the risk of adverse perinatal outcomes: McMaster Outcome Study of Hypertension In Pregnancy 2 (MOS HIP 2). BMC Pregnancy & Childbirth, 1, 1.
Chicago Style (17th ed.) CitationRay, Joel G., Marian J. Vermeulen, Elizabeth A. Burrows, and Robert F. Burrows. "Use of Antihypertensive Medications in Pregnancy and the Risk of Adverse Perinatal Outcomes: McMaster Outcome Study of Hypertension In Pregnancy 2 (MOS HIP 2)." BMC Pregnancy & Childbirth 1 (2001): 1.
MLA (9th ed.) CitationRay, Joel G., et al. "Use of Antihypertensive Medications in Pregnancy and the Risk of Adverse Perinatal Outcomes: McMaster Outcome Study of Hypertension In Pregnancy 2 (MOS HIP 2)." BMC Pregnancy & Childbirth, vol. 1, 2001, p. 1.