APA ציטוט

Semba, R. D., Chang, S. S., Sun, K., Cappola, A. R., Ferrucci, L., & Fried, L. P. (2012). Serum 25-Hydroxyvitamin D and Pulmonary Function in Older Disabled Community-Dwelling Women. Oxford University Press.

Citação norma Chicago

Semba, Richard D., Sandy S. Chang, Kai Sun, Anne R. Cappola, Luigi Ferrucci, and Linda P. Fried. Serum 25-Hydroxyvitamin D and Pulmonary Function in Older Disabled Community-Dwelling Women. Oxford University Press, 2012.

ציטוט MLA

Semba, Richard D., et al. Serum 25-Hydroxyvitamin D and Pulmonary Function in Older Disabled Community-Dwelling Women. Oxford University Press, 2012.