APA (7th ed.) Citation

Material Measurement Laboratory (U.S.), Bedner, M., Lippa, K. A., & Tai, S. S. -. (2013). NIST/NIH vitamin D metabolites quality assurance program report of participant results: Winter 2012 comparability study (exercise 5). U.S. Dept. of Commerce, National Institute of Standards and Technology.

Chicago Style (17th ed.) Citation

Material Measurement Laboratory (U.S.), Mary Bedner, Katrice A. Lippa, and Susan S. -C Tai. NIST/NIH Vitamin D Metabolites Quality Assurance Program Report of Participant Results: Winter 2012 Comparability Study (exercise 5). Gaithersburg, MD: U.S. Dept. of Commerce, National Institute of Standards and Technology, 2013.

MLA (9th ed.) Citation

Material Measurement Laboratory (U.S.), et al. NIST/NIH Vitamin D Metabolites Quality Assurance Program Report of Participant Results: Winter 2012 Comparability Study (exercise 5). U.S. Dept. of Commerce, National Institute of Standards and Technology, 2013.