Citação norma APA

Bailey, R. L., Mills, J. L., Yetley, E. A., Gahche, J. J., Pfeiffer, C. M., Dwyer, J. T., . . . Picciano, M. F. (2012). Serum unmetabolized folic acid in a nationally representative sample of adults ≥60 years in the United States, 2001–2002. Co-Action Publishing.

Citação norma Chicago

Bailey, Regan L., et al. Serum Unmetabolized Folic Acid in a Nationally Representative Sample of Adults ≥60 Years in the United States, 2001–2002. Co-Action Publishing, 2012.

Citação norma MLA

Bailey, Regan L., et al. Serum Unmetabolized Folic Acid in a Nationally Representative Sample of Adults ≥60 Years in the United States, 2001–2002. Co-Action Publishing, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.