APA Citation

Nordin, B. E., & Heaney, R. P. (1990). Calcium supplementation of the diet.

Citação norma Chicago

Nordin, B E., and R P. Heaney. Calcium Supplementation of the Diet. 1990.

MLA Citation

Nordin, B E., and R P. Heaney. Calcium Supplementation of the Diet. 1990.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.