Cita APA

Kanis, J. A., & Passmore, R. (1990). Calcium supplementation of the diet.

Chicago Style Citation

Kanis, J A., i R. Passmore. Calcium Supplementation of the Diet. 1990.

Cita MLA

Kanis, J A., i R. Passmore. Calcium Supplementation of the Diet. 1990.

Atenció: Aquestes cites poden no estar 100% correctes.