Cita APA

Friel, J. K. (2000). Folic acid supplementation: More work is needed.

Citación estilo Chicago

Friel, James K. Folic Acid Supplementation: More Work Is Needed. 2000.

Cita MLA

Friel, James K. Folic Acid Supplementation: More Work Is Needed. 2000.

Precaución: Estas citas no son 100% exactas.