APA-viite

Feng, Y., Yu, D., Chen, T., Liu, J., Tong, X., Yang, L., . . . Mo, X. (2014). Maternal Parity and the Risk of Congenital Heart Defects in Offspring: A Dose-Response Meta-Analysis of Epidemiological Observational Studies. Public Library of Science.

Chicago-tyylinen lähdeviittaus

Feng, Yu, et al. Maternal Parity and the Risk of Congenital Heart Defects in Offspring: A Dose-Response Meta-Analysis of Epidemiological Observational Studies. Public Library of Science, 2014.

MLA-viite

Feng, Yu, et al. Maternal Parity and the Risk of Congenital Heart Defects in Offspring: A Dose-Response Meta-Analysis of Epidemiological Observational Studies. Public Library of Science, 2014.

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