Citação norma APA

Nielsen, S. S., Checkoway, H., Criswell, S. R., Farin, F. M., Stapleton, P. L., Sheppard, L., & Racette, B. A. (2015). Inducible nitric oxide synthase gene methylation and parkinsonism in manganese-exposed welders. Parkinsonism Relat Disord.

Citação norma Chicago

Nielsen, Susan Searles, Harvey Checkoway, Susan R. Criswell, Federico M. Farin, Patricia L. Stapleton, Lianne Sheppard, and Brad A. Racette. "Inducible Nitric Oxide Synthase Gene Methylation and Parkinsonism in Manganese-exposed Welders." Parkinsonism Relat Disord 2015.

Citação norma MLA

Nielsen, Susan Searles, et al. "Inducible Nitric Oxide Synthase Gene Methylation and Parkinsonism in Manganese-exposed Welders." Parkinsonism Relat Disord 2015.

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