APA (7th ed.) Citation

Skender, S., Böhm, J., Schrotz-King, P., Chang-Claude, J., Steindorf, K., Brenner, H., & Ulrich, C. (2017). Plasma 25-hydroxyvitamin D3 levels in colorectal cancer patients and associations with physical activity. Nutrition and cancer, 69(2), . https://doi.org/10.1080/01635581.2017.1265131

Chicago Style (17th ed.) Citation

Skender, Stephanie, Jürgen Böhm, Petra Schrotz-King, Jenny Chang-Claude, Karen Steindorf, Hermann Brenner, and Cornelia Ulrich. "Plasma 25-hydroxyvitamin D3 Levels in Colorectal Cancer Patients and Associations with Physical Activity." Nutrition and Cancer 69, no. 2 (2017). https://doi.org/10.1080/01635581.2017.1265131.

MLA (9th ed.) Citation

Skender, Stephanie, et al. "Plasma 25-hydroxyvitamin D3 Levels in Colorectal Cancer Patients and Associations with Physical Activity." Nutrition and Cancer, vol. 69, no. 2, 2017, https://doi.org/10.1080/01635581.2017.1265131.