Gray, S. C., Edwards, S. E., Schultz, B. D., & Miranda, M. L. (2014). Assessing the impact of race, social factors and air pollution on birth outcomes: A population-based study. BioMed Central.
Chicago-tyylinen lähdeviittausGray, Simone C., Sharon E. Edwards, Bradley D. Schultz, ja Marie Lynn Miranda. Assessing the Impact of Race, Social Factors and Air Pollution On Birth Outcomes: A Population-based Study. BioMed Central, 2014.
MLA-viiteGray, Simone C., Sharon E. Edwards, Bradley D. Schultz, ja Marie Lynn Miranda. Assessing the Impact of Race, Social Factors and Air Pollution On Birth Outcomes: A Population-based Study. BioMed Central, 2014.
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