Cita APA

Nordin, B. E., & Heaney, R. P. (1990). Calcium supplementation of the diet: Justified by present evidence.

Citación estilo Chicago

Nordin, B E., and R P. Heaney. Calcium Supplementation of the Diet: Justified By Present Evidence. 1990.

Cita MLA

Nordin, B E., and R P. Heaney. Calcium Supplementation of the Diet: Justified By Present Evidence. 1990.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.