APA (7th ed.) Citation

SpringerLink (Online service) & Brent, G. A. (2010). Thyroid Function Testing. Springer US.

Chicago Style (17th ed.) Citation

SpringerLink (Online service) and Gregory A. Brent. Thyroid Function Testing. Boston, MA: Springer US, 2010.

MLA (8th ed.) Citation

SpringerLink (Online service) and Gregory A. Brent. Thyroid Function Testing. Springer US, 2010.

Warning: These citations may not always be 100% accurate.