Cita APA (7th ed.)

SpringerLink (Online service), Watson, R. R., Gerald, J. K., & Preedy, V. R. (2011). Nutrients, dietary supplements, and nutriceuticals: Cost analysis versus clinical benefits. Springer eBooks..

Cita Chicago (17th ed.)

SpringerLink (Online service), Ronald R. Watson, Joe K. Gerald, i Victor R. Preedy. "Nutrients, Dietary Supplements, and Nutriceuticals: Cost Analysis Versus Clinical Benefits." Springer EBooks. 2011.

Cita MLA (9th ed.)

SpringerLink (Online service), et al. "Nutrients, Dietary Supplements, and Nutriceuticals: Cost Analysis Versus Clinical Benefits." Springer EBooks., 2011.