APA način citiranja

Healy, K. D., Vanhooke, J. L., Prahl, J. M., & DeLuca, H. F. (2005). Parathyroid hormone decreases renal vitamin D receptor expression in vivo. National Academy of Sciences.

Čikaški stil citiranja

Healy, Kevin D., Janeen L. Vanhooke, Jean M. Prahl, i Hector F. DeLuca. Parathyroid Hormone Decreases Renal Vitamin D Receptor Expression in Vivo. National Academy of Sciences, 2005.

MLA način citiranja

Healy, Kevin D., Janeen L. Vanhooke, Jean M. Prahl, i Hector F. DeLuca. Parathyroid Hormone Decreases Renal Vitamin D Receptor Expression in Vivo. National Academy of Sciences, 2005.