APA aipamena

Qiu, C., Hevner, K., Enquobahrie, D. A., & Williams, M. A. (2012). Maternal Serum Heme-Oxygenase-1 (HO-1) Concentrations in Early Pregnancy and Subsequent Risk of Gestational Diabetes Mellitus. Public Library of Science.

Chicago Style aipamena

Qiu, Chunfang, Karin Hevner, Daniel A. Enquobahrie, and Michelle A. Williams. Maternal Serum Heme-Oxygenase-1 (HO-1) Concentrations in Early Pregnancy and Subsequent Risk of Gestational Diabetes Mellitus. Public Library of Science, 2012.

MLA aipamena

Qiu, Chunfang, Karin Hevner, Daniel A. Enquobahrie, and Michelle A. Williams. Maternal Serum Heme-Oxygenase-1 (HO-1) Concentrations in Early Pregnancy and Subsequent Risk of Gestational Diabetes Mellitus. Public Library of Science, 2012.