APA
van Amsterdam J., van der Horst-Graat J., Bischoff E., Steerenberg P., Opperhuizen A. & Schouten E. (20060421). The effect of vitamin E supplementation on serum DHEA and neopterin levels in elderly subjects. : International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition.
Chicago
van Amsterdam Jan, van der Horst-Graat Judith, Bischoff Erik, Steerenberg Peter, Opperhuizen Antoon and Schouten Evert. 20060421. The effect of vitamin E supplementation on serum DHEA and neopterin levels in elderly subjects. : International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition.
Harvard
van Amsterdam J., van der Horst-Graat J., Bischoff E., Steerenberg P., Opperhuizen A. and Schouten E. (20060421). The effect of vitamin E supplementation on serum DHEA and neopterin levels in elderly subjects. : International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition.
MLA
van Amsterdam Jan, van der Horst-Graat Judith, Bischoff Erik, Steerenberg Peter, Opperhuizen Antoon and Schouten Evert. The effect of vitamin E supplementation on serum DHEA and neopterin levels in elderly subjects. : International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition. 20060421.