National Institute of Standards and Technology (U.S.), Brown Thomas, J. M., & Duewer, D. L. (2012). NIST Micronutrients Measurement Quality Assurance Program Winter 2012 Comparability Studies Results for Round Robin LXXI Fat-Soluble Vitamins and Carotenoids in Human Serum and Round Robin 36 Ascorbic Acid in Human Serum. U.S. Dept. of Commerce, National Institute of Standards and Technology.
Chicago Style (17th ed.) CitationNational Institute of Standards and Technology (U.S.), Jeanice M. Brown Thomas, and David L. Duewer. NIST Micronutrients Measurement Quality Assurance Program Winter 2012 Comparability Studies Results for Round Robin LXXI Fat-Soluble Vitamins and Carotenoids in Human Serum and Round Robin 36 Ascorbic Acid in Human Serum. Gaithersburg, MD: U.S. Dept. of Commerce, National Institute of Standards and Technology, 2012.
MLA (9th ed.) CitationNational Institute of Standards and Technology (U.S.), et al. NIST Micronutrients Measurement Quality Assurance Program Winter 2012 Comparability Studies Results for Round Robin LXXI Fat-Soluble Vitamins and Carotenoids in Human Serum and Round Robin 36 Ascorbic Acid in Human Serum. U.S. Dept. of Commerce, National Institute of Standards and Technology, 2012.