Cita APA

Xie, Y., Holmgren, S., Andrews, D. M. K., & Wolfe, M. S. (2016). Evaluating the Impact of the U.S. National Toxicology Program: A Case Study on Hexavalent Chromium. Environ Health Perspect.

Citación estilo Chicago

Xie, Yun, Stephanie Holmgren, Danica M. K. Andrews, y Mary S. Wolfe. "Evaluating the Impact of the U.S. National Toxicology Program: A Case Study On Hexavalent Chromium." Environ Health Perspect 2016.

Cita MLA

Xie, Yun, Stephanie Holmgren, Danica M. K. Andrews, y Mary S. Wolfe. "Evaluating the Impact of the U.S. National Toxicology Program: A Case Study On Hexavalent Chromium." Environ Health Perspect 2016.