Institute of Medicine (US) Panel on Dietary Antioxidants Related Compounds (2000). "Vitamin C". Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids. Washington, DC: The National Academies Press. pp. 95–185. doi:10.17226/9810. ISBN978-0-309-06935-9. PMID25077263. Archived from the original on September 2, 2017. Retrieved September 1, 2017.
Institute of Medicine (US) Panel on Dietary Antioxidants Related Compounds (2000). "Vitamin C". Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids. Washington, DC: The National Academies Press. pp. 95–185. doi:10.17226/9810. ISBN978-0-309-06935-9. PMID25077263. Archived from the original on September 2, 2017. Retrieved September 1, 2017.
Institute of Medicine (US) Panel on Dietary Antioxidants Related Compounds (2000). "Vitamin C". Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids. Washington, DC: The National Academies Press. pp. 95–185. doi:10.17226/9810. ISBN978-0-309-06935-9. PMID25077263. Archived from the original on September 2, 2017. Retrieved September 1, 2017.
Institute of Medicine (US) Panel on Dietary Antioxidants Related Compounds (2000). "Vitamin C". Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids. Washington, DC: The National Academies Press. pp. 95–185. doi:10.17226/9810. ISBN978-0-309-06935-9. PMID25077263. Archived from the original on September 2, 2017. Retrieved September 1, 2017.