Style de citation APA

Boucher, B. J. (2020). Why do so many trials of vitamin D supplementation fail? Endocr Connect.

Style de citation Chicago

Boucher, Barbara J. "Why Do so Many Trials of Vitamin D Supplementation Fail?" Endocr Connect 2020.

Style de citation MLA

Boucher, Barbara J. "Why Do so Many Trials of Vitamin D Supplementation Fail?" Endocr Connect 2020.

Attention : ces citations peuvent ne pas être correctes à 100%.