Millen, A. E., Wactawski-Wende, J., Pettinger, M., Melamed, M. L., Tylavsky, F. A., Liu, S., . . . Jackson, R. D. (2010). Predictors of serum 25-hydroxyvitamin D concentrations among postmenopausal women: The Women's Health Initiative Calcium plus Vitamin D Clinical Trial(1)(2)(3)(4). American Society for Nutrition.
Chicago Style citaatMillen, Amy E., et al. Predictors of Serum 25-hydroxyvitamin D Concentrations Among Postmenopausal Women: The Women's Health Initiative Calcium Plus Vitamin D Clinical Trial(1)(2)(3)(4). American Society for Nutrition, 2010.
MLA citatieMillen, Amy E., et al. Predictors of Serum 25-hydroxyvitamin D Concentrations Among Postmenopausal Women: The Women's Health Initiative Calcium Plus Vitamin D Clinical Trial(1)(2)(3)(4). American Society for Nutrition, 2010.