APA ציטוט

Ananthakrishnan, A. N., Khalili, H., Higuchi, L. M., Bao, Y., Korzenik, J. R., Giovannucci, E. L., . . . Chan, A. T. (2011). Higher Predicted Vitamin D Status Is Associated With Reduced Risk of Crohn's Disease.

Citação norma Chicago

Ananthakrishnan, Ashwin N., Hamed Khalili, Leslie M. Higuchi, Ying Bao, Joshua R. Korzenik, Edward L. Giovannucci, James M. Richter, Charles S. Fuchs, and Andrew T. Chan. Higher Predicted Vitamin D Status Is Associated With Reduced Risk of Crohn's Disease. 2011.

ציטוט MLA

Ananthakrishnan, Ashwin N., et al. Higher Predicted Vitamin D Status Is Associated With Reduced Risk of Crohn's Disease. 2011.