APA (7th ed.) Citation

Félix, P. M., Franco, C., Barreiros, M. A., Batista, B., Bernardes, S., Garcia, S. M., . . . Pinheiro, T. (2014). Biomarkers of exposure to metal dust in exhaled breath condensate: Methodology optimization.

Chicago Style (17th ed.) Citation

Félix, P. M., et al. Biomarkers of Exposure to Metal Dust in Exhaled Breath Condensate: Methodology Optimization. 2014.

MLA (8th ed.) Citation

Félix, P. M., et al. Biomarkers of Exposure to Metal Dust in Exhaled Breath Condensate: Methodology Optimization. 2014.

Warning: These citations may not always be 100% accurate.