APA aipamena

Couto, D., Oliveira, N., Barroso, M., Santos, D., Teixeira, F., Peixoto, A., & Meneses, F. (2009). Risk factors and mortality associated with acute respiratory failure in the ICU. BioMed Central.

Chicago Style aipamena

Couto, DO, NU Oliveira, MMB Barroso, DLR Santos, FCP Teixeira, AA Peixoto, and FA Meneses. Risk Factors and Mortality Associated With Acute Respiratory Failure in the ICU. BioMed Central, 2009.

MLA aipamena

Couto, DO, et al. Risk Factors and Mortality Associated With Acute Respiratory Failure in the ICU. BioMed Central, 2009.