APA (7th ed.) Citation

Silva, A. I., Camelo, A., Madureira, J., Reis, A. T., Barbosa, F., Teixeira, J. P., & Costa, C. (2021). Biomarker-validated maternal smoking and environmental tobacco smoke exposure status and its associations with perinatal outcomes.

Chicago Style (17th ed.) Citation

Silva, Ana Inês, Alexandra Camelo, Joana Madureira, Ana Teresa Reis, Fernando Barbosa, João Paulo Teixeira, and Carla Costa. Biomarker-validated Maternal Smoking and Environmental Tobacco Smoke Exposure Status and Its Associations with Perinatal Outcomes. 2021.

MLA (8th ed.) Citation

Silva, Ana Inês, et al. Biomarker-validated Maternal Smoking and Environmental Tobacco Smoke Exposure Status and Its Associations with Perinatal Outcomes. 2021.